1918917000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 1024

約数和(自身を含む): 9057484800

約数和(自身を除く): 7138567800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 25, 26, 27, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 50, 52, 54, 55, 56, 60, 63, 65, 66, 70, 71, 72, 75, 77, 78, 84, 88, 90, 91, 99, 100, 104, 105, 108, 110, 117, 120, 125, 126, 130, 132, 135, 140, 142, 143, 150, 154, 156, 165, 168, 175, 180, 182, 189, 195, 198, 200, 210, 213, 216, 220, 225, 231, 234, 250, 252, 260, 264, 270, 273, 275, 280, 284, 286, 297, 300, 308, 312, 315, 325, 330, 350, 351, 355, 360, 364, 375, 378, 385, 390, 396, 420, 426, 429, 440, 450, 455, 462, 468, 495, 497, 500, 504, 520, 525, 540, 546, 550, 568, 572, 585, 594, 600, 616, 630, 639, 650, 660, 675, 693, 700, 702, 710, 715, 728, 750, 756, 770, 780, 781, 792, 819, 825, 840, 852, 858, 875, 900, 910, 923, 924, 936, 945, 975, 990, 994, 1000, 1001, 1050, 1065, 1080, 1092, 1100, 1125, 1144, 1155, 1170, 1188, 1260, 1278, 1287, 1300, 1320, 1350, 1365, 1375, 1386, 1400, 1404, 1420, 1430, 1485, 1491, 1500, 1512, 1540, 1560, 1562, 1575, 1625, 1638, 1650, 1704, 1716, 1750, 1755, 1775, 1800, 1820, 1846, 1848, 1890, 1917, 1925, 1950, 1980, 1988, 2002, 2079, 2100, 2130, 2145, 2184, 2200, 2250, 2275, 2310, 2340, 2343, 2376, 2457, 2475, 2485, 2520, 2556, 2574, 2600, 2625, 2700, 2730, 2750, 2769, 2772, 2808, 2840, 2860, 2925, 2970, 2982, 3000, 3003, 3080, 3124, 3150, 3195, 3250, 3276, 3300, 3375, 3432, 3465, 3500, 3510, 3550, 3575, 3640, 3692, 3780, 3834, 3850, 3861, 3900, 3905, 3960, 3976, 4004, 4095, 4125, 4158, 4200, 4260, 4290, 4473, 4500, 4550, 4615, 4620, 4680, 4686, 4725, 4875, 4914, 4950, 4970, 5005, 5112, 5148, 5250, 5325, 5400, 5460, 5467, 5500, 5538, 5544, 5720, 5775, 5850, 5940, 5964, 6006, 6248, 6300, 6390, 6435, 6461, 6500, 6552, 6600, 6750, 6825, 6930, 7000, 7020, 7029, 7100, 7150, 7384, 7425, 7455, 7560, 7668, 7700, 7722, 7800, 7810, 7875, 8008, 8190, 8250, 8307, 8316, 8520, 8580, 8775, 8875, 8946, 9000, 9009, 9100, 9230, 9240, 9372, 9450, 9585, 9625, 9750, 9828, 9900, 9940, 10010, 10153, 10296, 10395, 10500, 10650, 10725, 10920, 10934, 11000, 11076, 11375, 11550, 11700, 11715, 11880, 11928, 12012, 12285, 12375, 12425, 12600, 12780, 12870, 12922, 13000, 13419, 13500, 13650, 13845, 13860, 14040, 14058, 14200, 14300, 14625, 14850, 14910, 15015, 15336, 15400, 15444, 15620, 15750, 15975, 16380, 16401, 16500, 16614, 16632, 17160, 17325, 17550, 17750, 17875, 17892, 18018, 18200, 18460, 18744, 18900, 19170, 19250, 19305, 19383, 19500, 19525, 19656, 19800, 19880, 20020, 20306, 20475, 20790, 21000, 21087, 21300, 21450, 21868, 22152, 22365, 22750, 23075, 23100, 23400, 23430, 23625, 24024, 24570, 24750, 24850, 24921, 25025, 25560, 25740, 25844, 26625, 26838, 27000, 27027, 27300, 27335, 27690, 27720, 28116, 28600, 28875, 29250, 29700, 29820, 30030, 30459, 30888, 31240, 31500, 31950, 32175, 32305, 32760, 32802, 33000, 33228, 34125, 34650, 35100, 35145, 35500, 35750, 35784, 36036, 36920, 37125, 37275, 37800, 38340, 38500, 38610, 38766, 39000, 39050, 40040, 40612, 40950, 41535, 41580, 42174, 42600, 42900, 43736, 43875, 44730, 45045, 45500, 46150, 46200, 46860, 47250, 47925, 49140, 49203, 49500, 49700, 49842, 50050, 50765, 51480, 51688, 51975, 53250, 53625, 53676, 54054, 54600, 54670, 55380, 56232, 57750, 58149, 58500, 58575, 59400, 59640, 60060, 60918, 61425, 62125, 63000, 63900, 64350, 64610, 65604, 66456, 67095, 68250, 69225, 69300, 70200, 70290, 71000, 71071, 71500, 72072, 74250, 74550, 75075, 76680, 77000, 77220, 77532, 78100, 79875, 81224, 81900, 82005, 83070, 83160, 84348, 85800, 86625, 87750, 89460, 90090, 91000, 91377, 92300, 93720, 94500, 95850, 96525, 96915, 97625, 98280, 98406, 99000, 99400, 99684, 100100, 101530, 102375, 103950, 105435, 106500, 107250, 107352, 108108, 109340, 110760, 111825, 115375, 115500, 116298, 117000, 117150, 120120, 121836, 122850, 124250, 124605, 125125, 127800, 128700, 129220, 131208, 134190, 135135, 136500, 136675, 138450, 138600, 140580, 142142, 143000, 147609, 148500, 149100, 150150, 152295, 154440, 155064, 156200, 159750, 160875, 161525, 163800, 164010, 166140, 168696, 173250, 174447, 175500, 175725, 178920, 180180, 182754, 184600, 186375, 189000, 191700, 193050, 193830, 195250, 196812, 199368, 200200, 203060, 204750, 207675, 207900, 210870, 213000, 213213, 214500, 216216, 218680, 223650, 225225, 230750, 231000, 232596, 234300, 239625, 243672, 245700, 246015, 248500, 249210, 250250, 253825, 257400, 258440, 259875, 268380, 270270, 273000, 273350, 274131, 276900, 281160, 284284, 290745, 292875, 295218, 297000, 298200, 300300, 304590, 307125, 319500, 321750, 323050, 328020, 332280, 335475, 346125, 346500, 348894, 351000, 351450, 355355, 360360, 365508, 372750, 375375, 383400, 386100, 387660, 390500, 393624, 406120, 409500, 410025, 415350, 415800, 421740, 426426, 429000, 447300, 450450, 456885, 461500, 465192, 468600, 479250, 482625, 484575, 491400, 492030, 497000, 498420, 500500, 507650, 519750, 527175, 536760, 540540, 546700, 548262, 553800, 559125, 568568, 581490, 585750, 590436, 600600, 609180, 614250, 623025, 639000, 639639, 643500, 646100, 656040, 670950, 675675, 683375, 692250, 693000, 697788, 702900, 710710, 731016, 738045, 745500, 750750, 761475, 772200, 775320, 781000, 807625, 819000, 820050, 830700, 843480, 852852, 872235, 878625, 894600, 900900, 913770, 923000, 958500, 965250, 969150, 984060, 996840, 1001000, 1015300, 1038375, 1039500, 1054350, 1066065, 1081080, 1093400, 1096524, 1118250, 1126125, 1162980, 1171500, 1180872, 1218360, 1228500, 1230075, 1246050, 1269125, 1279278, 1287000, 1292200, 1341900, 1351350, 1366750, 1370655, 1384500, 1395576, 1405800, 1421420, 1453725, 1476090, 1491000, 1501500, 1522950, 1615250, 1640100, 1661400, 1677375, 1705704, 1744470, 1757250, 1776775, 1801800, 1827540, 1917000, 1918917, 1930500, 1938300, 1968120, 2030600, 2050125, 2076750, 2079000, 2108700, 2132130, 2193048, 2236500, 2252250, 2284425, 2325960, 2343000, 2422875, 2457000, 2460150, 2492100, 2538250, 2558556, 2635875, 2683800, 2702700, 2733500, 2741310, 2769000, 2842840, 2907450, 2952180, 3003000, 3045900, 3115125, 3198195, 3230500, 3280200, 3354750, 3378375, 3488940, 3514500, 3553550, 3655080, 3690225, 3807375, 3837834, 3861000, 3876600, 4100250, 4153500, 4217400, 4264260, 4361175, 4473000, 4504500, 4568850, 4845750, 4920300, 4984200, 5076500, 5117112, 5271750, 5330325, 5405400, 5467000, 5482620, 5814900, 5904360, 6091800, 6150375, 6230250, 6396390, 6461000, 6709500, 6756750, 6853275, 6977880, 7029000, 7107100, 7268625, 7380450, 7614750, 7675668, 8200500, 8307000, 8528520, 8722350, 8883875, 9009000, 9137700, 9594585, 9691500, 9840600, 10153000, 10543500, 10660650, 10965240, 11422125, 11629800, 12300750, 12460500, 12792780, 13419000, 13513500, 13706550, 14214200, 14537250, 14760900, 15229500, 15351336, 15990975, 16401000, 17444700, 17767750, 18275400, 18451125, 19189170, 19383000, 21087000, 21321300, 21805875, 22844250, 24601500, 24921000, 25585560, 26651625, 27027000, 27413100, 29074500, 29521800, 30459000, 31981950, 34266375, 34889400, 35535500, 36902250, 38378340, 42642600, 43611750, 45688500, 47972925, 49203000, 53303250, 54826200, 58149000, 63963900, 68532750, 71071000, 73804500, 76756680, 79954875, 87223500, 91377000, 95945850, 106606500, 127927800, 137065500, 147609000, 159909750, 174447000, 191891700, 213213000, 239864625, 274131000, 319819500, 383783400, 479729250, 639639000, 959458500, 1918917000]

約数ペア:

[(1, 1918917000), (2, 959458500), (3, 639639000), (4, 479729250), (5, 383783400), (6, 319819500), (7, 274131000), (8, 239864625), (9, 213213000), (10, 191891700), (11, 174447000), (12, 159909750), (13, 147609000), (14, 137065500), (15, 127927800), (18, 106606500), (20, 95945850), (21, 91377000), (22, 87223500), (24, 79954875), (25, 76756680), (26, 73804500), (27, 71071000), (28, 68532750), (30, 63963900), (33, 58149000), (35, 54826200), (36, 53303250), (39, 49203000), (40, 47972925), (42, 45688500), (44, 43611750), (45, 42642600), (50, 38378340), (52, 36902250), (54, 35535500), (55, 34889400), (56, 34266375), (60, 31981950), (63, 30459000), (65, 29521800), (66, 29074500), (70, 27413100), (71, 27027000), (72, 26651625), (75, 25585560), (77, 24921000), (78, 24601500), (84, 22844250), (88, 21805875), (90, 21321300), (91, 21087000), (99, 19383000), (100, 19189170), (104, 18451125), (105, 18275400), (108, 17767750), (110, 17444700), (117, 16401000), (120, 15990975), (125, 15351336), (126, 15229500), (130, 14760900), (132, 14537250), (135, 14214200), (140, 13706550), (142, 13513500), (143, 13419000), (150, 12792780), (154, 12460500), (156, 12300750), (165, 11629800), (168, 11422125), (175, 10965240), (180, 10660650), (182, 10543500), (189, 10153000), (195, 9840600), (198, 9691500), (200, 9594585), (210, 9137700), (213, 9009000), (216, 8883875), (220, 8722350), (225, 8528520), (231, 8307000), (234, 8200500), (250, 7675668), (252, 7614750), (260, 7380450), (264, 7268625), (270, 7107100), (273, 7029000), (275, 6977880), (280, 6853275), (284, 6756750), (286, 6709500), (297, 6461000), (300, 6396390), (308, 6230250), (312, 6150375), (315, 6091800), (325, 5904360), (330, 5814900), (350, 5482620), (351, 5467000), (355, 5405400), (360, 5330325), (364, 5271750), (375, 5117112), (378, 5076500), (385, 4984200), (390, 4920300), (396, 4845750), (420, 4568850), (426, 4504500), (429, 4473000), (440, 4361175), (450, 4264260), (455, 4217400), (462, 4153500), (468, 4100250), (495, 3876600), (497, 3861000), (500, 3837834), (504, 3807375), (520, 3690225), (525, 3655080), (540, 3553550), (546, 3514500), (550, 3488940), (568, 3378375), (572, 3354750), (585, 3280200), (594, 3230500), (600, 3198195), (616, 3115125), (630, 3045900), (639, 3003000), (650, 2952180), (660, 2907450), (675, 2842840), (693, 2769000), (700, 2741310), (702, 2733500), (710, 2702700), (715, 2683800), (728, 2635875), (750, 2558556), (756, 2538250), (770, 2492100), (780, 2460150), (781, 2457000), (792, 2422875), (819, 2343000), (825, 2325960), (840, 2284425), (852, 2252250), (858, 2236500), (875, 2193048), (900, 2132130), (910, 2108700), (923, 2079000), (924, 2076750), (936, 2050125), (945, 2030600), (975, 1968120), (990, 1938300), (994, 1930500), (1000, 1918917), (1001, 1917000), (1050, 1827540), (1065, 1801800), (1080, 1776775), (1092, 1757250), (1100, 1744470), (1125, 1705704), (1144, 1677375), (1155, 1661400), (1170, 1640100), (1188, 1615250), (1260, 1522950), (1278, 1501500), (1287, 1491000), (1300, 1476090), (1320, 1453725), (1350, 1421420), (1365, 1405800), (1375, 1395576), (1386, 1384500), (1400, 1370655), (1404, 1366750), (1420, 1351350), (1430, 1341900), (1485, 1292200), (1491, 1287000), (1500, 1279278), (1512, 1269125), (1540, 1246050), (1560, 1230075), (1562, 1228500), (1575, 1218360), (1625, 1180872), (1638, 1171500), (1650, 1162980), (1704, 1126125), (1716, 1118250), (1750, 1096524), (1755, 1093400), (1775, 1081080), (1800, 1066065), (1820, 1054350), (1846, 1039500), (1848, 1038375), (1890, 1015300), (1917, 1001000), (1925, 996840), (1950, 984060), (1980, 969150), (1988, 965250), (2002, 958500), (2079, 923000), (2100, 913770), (2130, 900900), (2145, 894600), (2184, 878625), (2200, 872235), (2250, 852852), (2275, 843480), (2310, 830700), (2340, 820050), (2343, 819000), (2376, 807625), (2457, 781000), (2475, 775320), (2485, 772200), (2520, 761475), (2556, 750750), (2574, 745500), (2600, 738045), (2625, 731016), (2700, 710710), (2730, 702900), (2750, 697788), (2769, 693000), (2772, 692250), (2808, 683375), (2840, 675675), (2860, 670950), (2925, 656040), (2970, 646100), (2982, 643500), (3000, 639639), (3003, 639000), (3080, 623025), (3124, 614250), (3150, 609180), (3195, 600600), (3250, 590436), (3276, 585750), (3300, 581490), (3375, 568568), (3432, 559125), (3465, 553800), (3500, 548262), (3510, 546700), (3550, 540540), (3575, 536760), (3640, 527175), (3692, 519750), (3780, 507650), (3834, 500500), (3850, 498420), (3861, 497000), (3900, 492030), (3905, 491400), (3960, 484575), (3976, 482625), (4004, 479250), (4095, 468600), (4125, 465192), (4158, 461500), (4200, 456885), (4260, 450450), (4290, 447300), (4473, 429000), (4500, 426426), (4550, 421740), (4615, 415800), (4620, 415350), (4680, 410025), (4686, 409500), (4725, 406120), (4875, 393624), (4914, 390500), (4950, 387660), (4970, 386100), (5005, 383400), (5112, 375375), (5148, 372750), (5250, 365508), (5325, 360360), (5400, 355355), (5460, 351450), (5467, 351000), (5500, 348894), (5538, 346500), (5544, 346125), (5720, 335475), (5775, 332280), (5850, 328020), (5940, 323050), (5964, 321750), (6006, 319500), (6248, 307125), (6300, 304590), (6390, 300300), (6435, 298200), (6461, 297000), (6500, 295218), (6552, 292875), (6600, 290745), (6750, 284284), (6825, 281160), (6930, 276900), (7000, 274131), (7020, 273350), (7029, 273000), (7100, 270270), (7150, 268380), (7384, 259875), (7425, 258440), (7455, 257400), (7560, 253825), (7668, 250250), (7700, 249210), (7722, 248500), (7800, 246015), (7810, 245700), (7875, 243672), (8008, 239625), (8190, 234300), (8250, 232596), (8307, 231000), (8316, 230750), (8520, 225225), (8580, 223650), (8775, 218680), (8875, 216216), (8946, 214500), (9000, 213213), (9009, 213000), (9100, 210870), (9230, 207900), (9240, 207675), (9372, 204750), (9450, 203060), (9585, 200200), (9625, 199368), (9750, 196812), (9828, 195250), (9900, 193830), (9940, 193050), (10010, 191700), (10153, 189000), (10296, 186375), (10395, 184600), (10500, 182754), (10650, 180180), (10725, 178920), (10920, 175725), (10934, 175500), (11000, 174447), (11076, 173250), (11375, 168696), (11550, 166140), (11700, 164010), (11715, 163800), (11880, 161525), (11928, 160875), (12012, 159750), (12285, 156200), (12375, 155064), (12425, 154440), (12600, 152295), (12780, 150150), (12870, 149100), (12922, 148500), (13000, 147609), (13419, 143000), (13500, 142142), (13650, 140580), (13845, 138600), (13860, 138450), (14040, 136675), (14058, 136500), (14200, 135135), (14300, 134190), (14625, 131208), (14850, 129220), (14910, 128700), (15015, 127800), (15336, 125125), (15400, 124605), (15444, 124250), (15620, 122850), (15750, 121836), (15975, 120120), (16380, 117150), (16401, 117000), (16500, 116298), (16614, 115500), (16632, 115375), (17160, 111825), (17325, 110760), (17550, 109340), (17750, 108108), (17875, 107352), (17892, 107250), (18018, 106500), (18200, 105435), (18460, 103950), (18744, 102375), (18900, 101530), (19170, 100100), (19250, 99684), (19305, 99400), (19383, 99000), (19500, 98406), (19525, 98280), (19656, 97625), (19800, 96915), (19880, 96525), (20020, 95850), (20306, 94500), (20475, 93720), (20790, 92300), (21000, 91377), (21087, 91000), (21300, 90090), (21450, 89460), (21868, 87750), (22152, 86625), (22365, 85800), (22750, 84348), (23075, 83160), (23100, 83070), (23400, 82005), (23430, 81900), (23625, 81224), (24024, 79875), (24570, 78100), (24750, 77532), (24850, 77220), (24921, 77000), (25025, 76680), (25560, 75075), (25740, 74550), (25844, 74250), (26625, 72072), (26838, 71500), (27000, 71071), (27027, 71000), (27300, 70290), (27335, 70200), (27690, 69300), (27720, 69225), (28116, 68250), (28600, 67095), (28875, 66456), (29250, 65604), (29700, 64610), (29820, 64350), (30030, 63900), (30459, 63000), (30888, 62125), (31240, 61425), (31500, 60918), (31950, 60060), (32175, 59640), (32305, 59400), (32760, 58575), (32802, 58500), (33000, 58149), (33228, 57750), (34125, 56232), (34650, 55380), (35100, 54670), (35145, 54600), (35500, 54054), (35750, 53676), (35784, 53625), (36036, 53250), (36920, 51975), (37125, 51688), (37275, 51480), (37800, 50765), (38340, 50050), (38500, 49842), (38610, 49700), (38766, 49500), (39000, 49203), (39050, 49140), (40040, 47925), (40612, 47250), (40950, 46860), (41535, 46200), (41580, 46150), (42174, 45500), (42600, 45045), (42900, 44730), (43736, 43875)]