8638369740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:820

約数の個数: 720

約数和(自身を含む): 37082906784

約数和(自身を除く): 28444537044

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 49, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 81, 84, 90, 91, 98, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 147, 154, 156, 162, 165, 180, 182, 189, 195, 196, 198, 210, 220, 231, 234, 245, 252, 260, 270, 273, 286, 294, 297, 308, 315, 324, 330, 351, 364, 378, 385, 390, 396, 405, 420, 429, 441, 455, 462, 468, 490, 495, 539, 540, 546, 567, 572, 585, 588, 594, 630, 637, 660, 693, 702, 715, 735, 756, 761, 770, 780, 810, 819, 858, 882, 891, 910, 924, 945, 980, 990, 1001, 1053, 1078, 1092, 1134, 1155, 1170, 1188, 1260, 1274, 1287, 1323, 1365, 1386, 1404, 1430, 1470, 1485, 1522, 1540, 1617, 1620, 1638, 1716, 1755, 1764, 1782, 1820, 1890, 1911, 1980, 2002, 2079, 2106, 2145, 2156, 2205, 2268, 2283, 2310, 2340, 2457, 2548, 2574, 2646, 2695, 2730, 2772, 2835, 2860, 2940, 2970, 3003, 3044, 3185, 3234, 3276, 3465, 3510, 3564, 3780, 3805, 3822, 3861, 3969, 4004, 4095, 4158, 4212, 4290, 4410, 4455, 4566, 4620, 4851, 4914, 5005, 5148, 5265, 5292, 5327, 5390, 5460, 5670, 5733, 5940, 6006, 6237, 6370, 6435, 6468, 6615, 6849, 6930, 7007, 7020, 7371, 7610, 7644, 7722, 7938, 8085, 8190, 8316, 8371, 8580, 8820, 8910, 9009, 9132, 9555, 9702, 9828, 9893, 10010, 10395, 10530, 10654, 10780, 11340, 11415, 11466, 11583, 12012, 12285, 12474, 12740, 12870, 13230, 13698, 13860, 14014, 14553, 14742, 15015, 15220, 15444, 15876, 15981, 16170, 16380, 16742, 17199, 17820, 18018, 19110, 19305, 19404, 19786, 19845, 20020, 20547, 20790, 21021, 21060, 21308, 22830, 22932, 23166, 24255, 24570, 24948, 25113, 25740, 26460, 26635, 27027, 27396, 28028, 28665, 29106, 29484, 29679, 30030, 31185, 31962, 32340, 33484, 34245, 34398, 35035, 36036, 36855, 37289, 38220, 38610, 39572, 39690, 41094, 41580, 41855, 42042, 43659, 45045, 45660, 46332, 47943, 48510, 49140, 49465, 50226, 51597, 53270, 54054, 57330, 57915, 58212, 58597, 59358, 60060, 61641, 62370, 63063, 63924, 68490, 68796, 69251, 70070, 72765, 73710, 74578, 75339, 77220, 79380, 79905, 81081, 82188, 83710, 84084, 85995, 87318, 89037, 90090, 95886, 97020, 98930, 100452, 102735, 103194, 105105, 106540, 108108, 108823, 111867, 114660, 115830, 117194, 118716, 123282, 124740, 125565, 126126, 135135, 136980, 138502, 140140, 143829, 145530, 147420, 148395, 149156, 150678, 159810, 162162, 167420, 171990, 174636, 175791, 178074, 180180, 186445, 189189, 191772, 197860, 205470, 206388, 207753, 210210, 217646, 218295, 223734, 226017, 231660, 234388, 239715, 246564, 251130, 252252, 257985, 267111, 270270, 277004, 287658, 291060, 292985, 296790, 301356, 308205, 315315, 319620, 324324, 326469, 335601, 343980, 346255, 351582, 356148, 372890, 376695, 378378, 405405, 410179, 410940, 415506, 420420, 431487, 435292, 436590, 445185, 447468, 452034, 479430, 484757, 502260, 515970, 527373, 534222, 540540, 544115, 559335, 567567, 575316, 585970, 593580, 616410, 623259, 630630, 652938, 671202, 678051, 692510, 703164, 719145, 745780, 753390, 756756, 761761, 801333, 810810, 820358, 831012, 862974, 873180, 878955, 890370, 904068, 945945, 958860, 969514, 979407, 1006803, 1031940, 1038765, 1054746, 1068444, 1088230, 1118670, 1130085, 1135134, 1171940, 1230537, 1232820, 1246518, 1261260, 1305876, 1335555, 1342404, 1356102, 1385020, 1438290, 1454271, 1506780, 1523522, 1582119, 1602666, 1621620, 1632345, 1640716, 1678005, 1725948, 1757910, 1780740, 1869777, 1891890, 1939028, 1958814, 2013606, 2050895, 2077530, 2109492, 2157435, 2176460, 2237340, 2260170, 2270268, 2285283, 2423785, 2461074, 2493036, 2636865, 2671110, 2712204, 2837835, 2876580, 2908542, 2938221, 3020409, 3047044, 3116295, 3164238, 3205332, 3264690, 3356010, 3390255, 3515820, 3691611, 3739554, 3783780, 3808805, 3917628, 4006665, 4027212, 4101790, 4155060, 4314870, 4362813, 4520340, 4570566, 4746357, 4847570, 4897035, 4922148, 5034015, 5273730, 5332327, 5342220, 5609331, 5675670, 5817084, 5876442, 6040818, 6152685, 6232590, 6328476, 6529380, 6712020, 6780510, 6855849, 7271355, 7383222, 7479108, 7617610, 7910595, 8013330, 8203580, 8629740, 8725626, 8814663, 9141132, 9348885, 9492714, 9695140, 9794070, 10068030, 10547460, 10664654, 11074833, 11218662, 11351340, 11426415, 11752884, 12081636, 12305370, 12465180, 13088439, 13561020, 13711698, 14542710, 14691105, 14766444, 15102045, 15235220, 15821190, 15996981, 16026660, 17451252, 17629326, 18458055, 18697770, 18985428, 19588140, 20136060, 20567547, 21329308, 21814065, 22149666, 22437324, 22852830, 23731785, 24610740, 26176878, 26661635, 27423396, 28046655, 29085420, 29382210, 30204090, 31642380, 31993962, 33224499, 34279245, 35258652, 36916110, 37395540, 39265317, 41135094, 43628130, 44073315, 44299332, 45705660, 47463570, 47990943, 52353756, 53323270, 55374165, 56093310, 58764420, 60408180, 61702641, 63987924, 65442195, 66448998, 68558490, 73832220, 78530634, 79984905, 82270188, 87256260, 88146630, 94927140, 95981886, 102837735, 106646540, 110748330, 112186620, 123405282, 130884390, 132897996, 137116980, 143972829, 157061268, 159969810, 166122495, 176293260, 191963772, 196326585, 205675470, 221496660, 239954715, 246810564, 261768780, 287945658, 308513205, 319939620, 332244990, 392653170, 411350940, 431918487, 479909430, 575891316, 617026410, 664489980, 719864145, 785306340, 863836974, 959818860, 1234052820, 1439728290, 1727673948, 2159592435, 2879456580, 4319184870, 8638369740]

約数ペア:

[(1, 8638369740), (2, 4319184870), (3, 2879456580), (4, 2159592435), (5, 1727673948), (6, 1439728290), (7, 1234052820), (9, 959818860), (10, 863836974), (11, 785306340), (12, 719864145), (13, 664489980), (14, 617026410), (15, 575891316), (18, 479909430), (20, 431918487), (21, 411350940), (22, 392653170), (26, 332244990), (27, 319939620), (28, 308513205), (30, 287945658), (33, 261768780), (35, 246810564), (36, 239954715), (39, 221496660), (42, 205675470), (44, 196326585), (45, 191963772), (49, 176293260), (52, 166122495), (54, 159969810), (55, 157061268), (60, 143972829), (63, 137116980), (65, 132897996), (66, 130884390), (70, 123405282), (77, 112186620), (78, 110748330), (81, 106646540), (84, 102837735), (90, 95981886), (91, 94927140), (98, 88146630), (99, 87256260), (105, 82270188), (108, 79984905), (110, 78530634), (117, 73832220), (126, 68558490), (130, 66448998), (132, 65442195), (135, 63987924), (140, 61702641), (143, 60408180), (147, 58764420), (154, 56093310), (156, 55374165), (162, 53323270), (165, 52353756), (180, 47990943), (182, 47463570), (189, 45705660), (195, 44299332), (196, 44073315), (198, 43628130), (210, 41135094), (220, 39265317), (231, 37395540), (234, 36916110), (245, 35258652), (252, 34279245), (260, 33224499), (270, 31993962), (273, 31642380), (286, 30204090), (294, 29382210), (297, 29085420), (308, 28046655), (315, 27423396), (324, 26661635), (330, 26176878), (351, 24610740), (364, 23731785), (378, 22852830), (385, 22437324), (390, 22149666), (396, 21814065), (405, 21329308), (420, 20567547), (429, 20136060), (441, 19588140), (455, 18985428), (462, 18697770), (468, 18458055), (490, 17629326), (495, 17451252), (539, 16026660), (540, 15996981), (546, 15821190), (567, 15235220), (572, 15102045), (585, 14766444), (588, 14691105), (594, 14542710), (630, 13711698), (637, 13561020), (660, 13088439), (693, 12465180), (702, 12305370), (715, 12081636), (735, 11752884), (756, 11426415), (761, 11351340), (770, 11218662), (780, 11074833), (810, 10664654), (819, 10547460), (858, 10068030), (882, 9794070), (891, 9695140), (910, 9492714), (924, 9348885), (945, 9141132), (980, 8814663), (990, 8725626), (1001, 8629740), (1053, 8203580), (1078, 8013330), (1092, 7910595), (1134, 7617610), (1155, 7479108), (1170, 7383222), (1188, 7271355), (1260, 6855849), (1274, 6780510), (1287, 6712020), (1323, 6529380), (1365, 6328476), (1386, 6232590), (1404, 6152685), (1430, 6040818), (1470, 5876442), (1485, 5817084), (1522, 5675670), (1540, 5609331), (1617, 5342220), (1620, 5332327), (1638, 5273730), (1716, 5034015), (1755, 4922148), (1764, 4897035), (1782, 4847570), (1820, 4746357), (1890, 4570566), (1911, 4520340), (1980, 4362813), (2002, 4314870), (2079, 4155060), (2106, 4101790), (2145, 4027212), (2156, 4006665), (2205, 3917628), (2268, 3808805), (2283, 3783780), (2310, 3739554), (2340, 3691611), (2457, 3515820), (2548, 3390255), (2574, 3356010), (2646, 3264690), (2695, 3205332), (2730, 3164238), (2772, 3116295), (2835, 3047044), (2860, 3020409), (2940, 2938221), (2970, 2908542), (3003, 2876580), (3044, 2837835), (3185, 2712204), (3234, 2671110), (3276, 2636865), (3465, 2493036), (3510, 2461074), (3564, 2423785), (3780, 2285283), (3805, 2270268), (3822, 2260170), (3861, 2237340), (3969, 2176460), (4004, 2157435), (4095, 2109492), (4158, 2077530), (4212, 2050895), (4290, 2013606), (4410, 1958814), (4455, 1939028), (4566, 1891890), (4620, 1869777), (4851, 1780740), (4914, 1757910), (5005, 1725948), (5148, 1678005), (5265, 1640716), (5292, 1632345), (5327, 1621620), (5390, 1602666), (5460, 1582119), (5670, 1523522), (5733, 1506780), (5940, 1454271), (6006, 1438290), (6237, 1385020), (6370, 1356102), (6435, 1342404), (6468, 1335555), (6615, 1305876), (6849, 1261260), (6930, 1246518), (7007, 1232820), (7020, 1230537), (7371, 1171940), (7610, 1135134), (7644, 1130085), (7722, 1118670), (7938, 1088230), (8085, 1068444), (8190, 1054746), (8316, 1038765), (8371, 1031940), (8580, 1006803), (8820, 979407), (8910, 969514), (9009, 958860), (9132, 945945), (9555, 904068), (9702, 890370), (9828, 878955), (9893, 873180), (10010, 862974), (10395, 831012), (10530, 820358), (10654, 810810), (10780, 801333), (11340, 761761), (11415, 756756), (11466, 753390), (11583, 745780), (12012, 719145), (12285, 703164), (12474, 692510), (12740, 678051), (12870, 671202), (13230, 652938), (13698, 630630), (13860, 623259), (14014, 616410), (14553, 593580), (14742, 585970), (15015, 575316), (15220, 567567), (15444, 559335), (15876, 544115), (15981, 540540), (16170, 534222), (16380, 527373), (16742, 515970), (17199, 502260), (17820, 484757), (18018, 479430), (19110, 452034), (19305, 447468), (19404, 445185), (19786, 436590), (19845, 435292), (20020, 431487), (20547, 420420), (20790, 415506), (21021, 410940), (21060, 410179), (21308, 405405), (22830, 378378), (22932, 376695), (23166, 372890), (24255, 356148), (24570, 351582), (24948, 346255), (25113, 343980), (25740, 335601), (26460, 326469), (26635, 324324), (27027, 319620), (27396, 315315), (28028, 308205), (28665, 301356), (29106, 296790), (29484, 292985), (29679, 291060), (30030, 287658), (31185, 277004), (31962, 270270), (32340, 267111), (33484, 257985), (34245, 252252), (34398, 251130), (35035, 246564), (36036, 239715), (36855, 234388), (37289, 231660), (38220, 226017), (38610, 223734), (39572, 218295), (39690, 217646), (41094, 210210), (41580, 207753), (41855, 206388), (42042, 205470), (43659, 197860), (45045, 191772), (45660, 189189), (46332, 186445), (47943, 180180), (48510, 178074), (49140, 175791), (49465, 174636), (50226, 171990), (51597, 167420), (53270, 162162), (54054, 159810), (57330, 150678), (57915, 149156), (58212, 148395), (58597, 147420), (59358, 145530), (60060, 143829), (61641, 140140), (62370, 138502), (63063, 136980), (63924, 135135), (68490, 126126), (68796, 125565), (69251, 124740), (70070, 123282), (72765, 118716), (73710, 117194), (74578, 115830), (75339, 114660), (77220, 111867), (79380, 108823), (79905, 108108), (81081, 106540), (82188, 105105), (83710, 103194), (84084, 102735), (85995, 100452), (87318, 98930), (89037, 97020), (90090, 95886)]