2048854500

素因数分解:

$2^2\times 3^6\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 672

約数和(自身を含む): 8479021824

約数和(自身を除く): 6430167324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 25, 27, 28, 30, 33, 35, 36, 42, 44, 45, 50, 54, 55, 60, 63, 66, 70, 73, 75, 77, 81, 84, 90, 99, 100, 105, 108, 110, 125, 126, 132, 135, 140, 146, 150, 154, 162, 165, 175, 180, 189, 198, 210, 219, 220, 225, 231, 243, 250, 252, 270, 275, 292, 297, 300, 308, 315, 324, 330, 350, 365, 375, 378, 385, 396, 405, 420, 438, 450, 462, 486, 495, 500, 511, 525, 540, 550, 567, 594, 630, 657, 660, 675, 693, 700, 729, 730, 750, 756, 770, 803, 810, 825, 875, 876, 891, 900, 924, 945, 972, 990, 1022, 1050, 1095, 1100, 1125, 1134, 1155, 1188, 1215, 1260, 1314, 1350, 1375, 1386, 1458, 1460, 1485, 1500, 1533, 1540, 1575, 1606, 1620, 1650, 1701, 1750, 1782, 1825, 1890, 1925, 1971, 1980, 2025, 2044, 2079, 2100, 2190, 2250, 2268, 2310, 2409, 2430, 2475, 2555, 2625, 2628, 2673, 2700, 2750, 2772, 2835, 2916, 2970, 3066, 3150, 3212, 3285, 3300, 3375, 3402, 3465, 3500, 3564, 3645, 3650, 3780, 3850, 3942, 4015, 4050, 4125, 4158, 4380, 4455, 4500, 4599, 4620, 4725, 4818, 4860, 4950, 5103, 5110, 5250, 5346, 5475, 5500, 5621, 5670, 5775, 5913, 5940, 6075, 6132, 6237, 6300, 6570, 6750, 6804, 6930, 7227, 7290, 7300, 7425, 7665, 7700, 7875, 7884, 8019, 8030, 8100, 8250, 8316, 8505, 8910, 9125, 9198, 9450, 9625, 9636, 9855, 9900, 10125, 10206, 10220, 10395, 10500, 10692, 10950, 11242, 11340, 11550, 11826, 12045, 12150, 12375, 12474, 12775, 13140, 13365, 13500, 13797, 13860, 14175, 14454, 14580, 14850, 15330, 15750, 16038, 16060, 16425, 16500, 16863, 17010, 17325, 17739, 17820, 18225, 18250, 18396, 18711, 18900, 19250, 19710, 20075, 20250, 20412, 20790, 21681, 21900, 22275, 22484, 22995, 23100, 23625, 23652, 24090, 24300, 24750, 24948, 25515, 25550, 26730, 27375, 27594, 28105, 28350, 28875, 28908, 29565, 29700, 30375, 30660, 31185, 31500, 32076, 32850, 33726, 34020, 34650, 35478, 36135, 36450, 36500, 37125, 37422, 38325, 38500, 39420, 40095, 40150, 40500, 41391, 41580, 42525, 43362, 44550, 45990, 47250, 48180, 49275, 49500, 50589, 51030, 51100, 51975, 53217, 53460, 54750, 55188, 56133, 56210, 56700, 57750, 59130, 60225, 60750, 62370, 63875, 65043, 65700, 66825, 67452, 68985, 69300, 70875, 70956, 72270, 72900, 74250, 74844, 76650, 80190, 80300, 82125, 82782, 84315, 85050, 86625, 86724, 88695, 89100, 91125, 91980, 93555, 94500, 98550, 100375, 101178, 102060, 103950, 106434, 108405, 109500, 111375, 112266, 112420, 114975, 115500, 118260, 120450, 121500, 124173, 124740, 127575, 127750, 130086, 133650, 137970, 140525, 141750, 144540, 147825, 148500, 151767, 153300, 155925, 160380, 164250, 165564, 168630, 170100, 173250, 177390, 180675, 182250, 187110, 191625, 195129, 197100, 200475, 200750, 202356, 206955, 207900, 212625, 212868, 216810, 222750, 224532, 229950, 240900, 246375, 248346, 252945, 255150, 255500, 259875, 260172, 266085, 267300, 275940, 280665, 281050, 283500, 295650, 301125, 303534, 311850, 325215, 328500, 334125, 337260, 344925, 346500, 354780, 361350, 364500, 372519, 374220, 383250, 390258, 400950, 401500, 413910, 421575, 425250, 433620, 443475, 445500, 455301, 459900, 467775, 492750, 496692, 505890, 510300, 519750, 532170, 542025, 561330, 562100, 574875, 585387, 591300, 602250, 607068, 620865, 623700, 637875, 650430, 668250, 689850, 702625, 722700, 739125, 745038, 758835, 766500, 779625, 780516, 801900, 827820, 843150, 850500, 886950, 903375, 910602, 935550, 975645, 985500, 1002375, 1011780, 1034775, 1039500, 1064340, 1084050, 1122660, 1149750, 1170774, 1204500, 1241730, 1264725, 1275750, 1300860, 1330425, 1336500, 1365903, 1379700, 1403325, 1405250, 1478250, 1490076, 1517670, 1559250, 1626075, 1686300, 1724625, 1773900, 1806750, 1821204, 1862595, 1871100, 1951290, 2004750, 2069550, 2107875, 2168100, 2217375, 2276505, 2299500, 2338875, 2341548, 2483460, 2529450, 2551500, 2660850, 2710125, 2731806, 2806650, 2810500, 2926935, 2956500, 3035340, 3104325, 3118500, 3252150, 3449250, 3613500, 3725190, 3794175, 3902580, 4009500, 4097709, 4139100, 4215750, 4434750, 4553010, 4677750, 4878225, 5058900, 5173875, 5321700, 5420250, 5463612, 5613300, 5853870, 6208650, 6323625, 6504300, 6652125, 6829515, 6898500, 7016625, 7450380, 7588350, 8130375, 8195418, 8431500, 8869500, 9106020, 9312975, 9355500, 9756450, 10347750, 10840500, 11382525, 11707740, 12417300, 12647250, 13304250, 13659030, 14033250, 14634675, 15176700, 15521625, 16260750, 16390836, 18625950, 18970875, 19512900, 20488545, 20695500, 22765050, 24391125, 25294500, 26608500, 27318060, 28066500, 29269350, 31043250, 32521500, 34147575, 37251900, 37941750, 40977090, 45530100, 46564875, 48782250, 56912625, 58538700, 62086500, 68295150, 73173375, 75883500, 81954180, 93129750, 97564500, 102442725, 113825250, 136590300, 146346750, 170737875, 186259500, 204885450, 227650500, 292693500, 341475750, 409770900, 512213625, 682951500, 1024427250, 2048854500]

約数ペア:

[(1, 2048854500), (2, 1024427250), (3, 682951500), (4, 512213625), (5, 409770900), (6, 341475750), (7, 292693500), (9, 227650500), (10, 204885450), (11, 186259500), (12, 170737875), (14, 146346750), (15, 136590300), (18, 113825250), (20, 102442725), (21, 97564500), (22, 93129750), (25, 81954180), (27, 75883500), (28, 73173375), (30, 68295150), (33, 62086500), (35, 58538700), (36, 56912625), (42, 48782250), (44, 46564875), (45, 45530100), (50, 40977090), (54, 37941750), (55, 37251900), (60, 34147575), (63, 32521500), (66, 31043250), (70, 29269350), (73, 28066500), (75, 27318060), (77, 26608500), (81, 25294500), (84, 24391125), (90, 22765050), (99, 20695500), (100, 20488545), (105, 19512900), (108, 18970875), (110, 18625950), (125, 16390836), (126, 16260750), (132, 15521625), (135, 15176700), (140, 14634675), (146, 14033250), (150, 13659030), (154, 13304250), (162, 12647250), (165, 12417300), (175, 11707740), (180, 11382525), (189, 10840500), (198, 10347750), (210, 9756450), (219, 9355500), (220, 9312975), (225, 9106020), (231, 8869500), (243, 8431500), (250, 8195418), (252, 8130375), (270, 7588350), (275, 7450380), (292, 7016625), (297, 6898500), (300, 6829515), (308, 6652125), (315, 6504300), (324, 6323625), (330, 6208650), (350, 5853870), (365, 5613300), (375, 5463612), (378, 5420250), (385, 5321700), (396, 5173875), (405, 5058900), (420, 4878225), (438, 4677750), (450, 4553010), (462, 4434750), (486, 4215750), (495, 4139100), (500, 4097709), (511, 4009500), (525, 3902580), (540, 3794175), (550, 3725190), (567, 3613500), (594, 3449250), (630, 3252150), (657, 3118500), (660, 3104325), (675, 3035340), (693, 2956500), (700, 2926935), (729, 2810500), (730, 2806650), (750, 2731806), (756, 2710125), (770, 2660850), (803, 2551500), (810, 2529450), (825, 2483460), (875, 2341548), (876, 2338875), (891, 2299500), (900, 2276505), (924, 2217375), (945, 2168100), (972, 2107875), (990, 2069550), (1022, 2004750), (1050, 1951290), (1095, 1871100), (1100, 1862595), (1125, 1821204), (1134, 1806750), (1155, 1773900), (1188, 1724625), (1215, 1686300), (1260, 1626075), (1314, 1559250), (1350, 1517670), (1375, 1490076), (1386, 1478250), (1458, 1405250), (1460, 1403325), (1485, 1379700), (1500, 1365903), (1533, 1336500), (1540, 1330425), (1575, 1300860), (1606, 1275750), (1620, 1264725), (1650, 1241730), (1701, 1204500), (1750, 1170774), (1782, 1149750), (1825, 1122660), (1890, 1084050), (1925, 1064340), (1971, 1039500), (1980, 1034775), (2025, 1011780), (2044, 1002375), (2079, 985500), (2100, 975645), (2190, 935550), (2250, 910602), (2268, 903375), (2310, 886950), (2409, 850500), (2430, 843150), (2475, 827820), (2555, 801900), (2625, 780516), (2628, 779625), (2673, 766500), (2700, 758835), (2750, 745038), (2772, 739125), (2835, 722700), (2916, 702625), (2970, 689850), (3066, 668250), (3150, 650430), (3212, 637875), (3285, 623700), (3300, 620865), (3375, 607068), (3402, 602250), (3465, 591300), (3500, 585387), (3564, 574875), (3645, 562100), (3650, 561330), (3780, 542025), (3850, 532170), (3942, 519750), (4015, 510300), (4050, 505890), (4125, 496692), (4158, 492750), (4380, 467775), (4455, 459900), (4500, 455301), (4599, 445500), (4620, 443475), (4725, 433620), (4818, 425250), (4860, 421575), (4950, 413910), (5103, 401500), (5110, 400950), (5250, 390258), (5346, 383250), (5475, 374220), (5500, 372519), (5621, 364500), (5670, 361350), (5775, 354780), (5913, 346500), (5940, 344925), (6075, 337260), (6132, 334125), (6237, 328500), (6300, 325215), (6570, 311850), (6750, 303534), (6804, 301125), (6930, 295650), (7227, 283500), (7290, 281050), (7300, 280665), (7425, 275940), (7665, 267300), (7700, 266085), (7875, 260172), (7884, 259875), (8019, 255500), (8030, 255150), (8100, 252945), (8250, 248346), (8316, 246375), (8505, 240900), (8910, 229950), (9125, 224532), (9198, 222750), (9450, 216810), (9625, 212868), (9636, 212625), (9855, 207900), (9900, 206955), (10125, 202356), (10206, 200750), (10220, 200475), (10395, 197100), (10500, 195129), (10692, 191625), (10950, 187110), (11242, 182250), (11340, 180675), (11550, 177390), (11826, 173250), (12045, 170100), (12150, 168630), (12375, 165564), (12474, 164250), (12775, 160380), (13140, 155925), (13365, 153300), (13500, 151767), (13797, 148500), (13860, 147825), (14175, 144540), (14454, 141750), (14580, 140525), (14850, 137970), (15330, 133650), (15750, 130086), (16038, 127750), (16060, 127575), (16425, 124740), (16500, 124173), (16863, 121500), (17010, 120450), (17325, 118260), (17739, 115500), (17820, 114975), (18225, 112420), (18250, 112266), (18396, 111375), (18711, 109500), (18900, 108405), (19250, 106434), (19710, 103950), (20075, 102060), (20250, 101178), (20412, 100375), (20790, 98550), (21681, 94500), (21900, 93555), (22275, 91980), (22484, 91125), (22995, 89100), (23100, 88695), (23625, 86724), (23652, 86625), (24090, 85050), (24300, 84315), (24750, 82782), (24948, 82125), (25515, 80300), (25550, 80190), (26730, 76650), (27375, 74844), (27594, 74250), (28105, 72900), (28350, 72270), (28875, 70956), (28908, 70875), (29565, 69300), (29700, 68985), (30375, 67452), (30660, 66825), (31185, 65700), (31500, 65043), (32076, 63875), (32850, 62370), (33726, 60750), (34020, 60225), (34650, 59130), (35478, 57750), (36135, 56700), (36450, 56210), (36500, 56133), (37125, 55188), (37422, 54750), (38325, 53460), (38500, 53217), (39420, 51975), (40095, 51100), (40150, 51030), (40500, 50589), (41391, 49500), (41580, 49275), (42525, 48180), (43362, 47250), (44550, 45990)]