64105295436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{8647}}^1$

素因数の和:8781

約数の個数: 288

約数和(自身を含む): 208716505088

約数和(自身を除く): 144611209652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 73, 78, 84, 91, 93, 117, 124, 126, 146, 156, 182, 186, 217, 219, 234, 252, 273, 279, 292, 364, 372, 403, 434, 438, 468, 511, 546, 558, 651, 657, 806, 819, 868, 876, 949, 1022, 1092, 1116, 1209, 1302, 1314, 1533, 1612, 1638, 1898, 1953, 2044, 2263, 2418, 2604, 2628, 2821, 2847, 3066, 3276, 3627, 3796, 3906, 4526, 4599, 4836, 5642, 5694, 6132, 6643, 6789, 7254, 7812, 8463, 8541, 8647, 9052, 9198, 11284, 11388, 13286, 13578, 14508, 15841, 16926, 17082, 17294, 18396, 19929, 20367, 25389, 25941, 26572, 27156, 29419, 31682, 33852, 34164, 34588, 39858, 40734, 47523, 50778, 51882, 58838, 59787, 60529, 63364, 77823, 79716, 81468, 88257, 95046, 101556, 103764, 112411, 117676, 119574, 121058, 142569, 155646, 176514, 181587, 190092, 205933, 224822, 239148, 242116, 264771, 268057, 285138, 311292, 337233, 353028, 363174, 411866, 449644, 529542, 536114, 544761, 570276, 617799, 631231, 674466, 726348, 786877, 804171, 823732, 1011699, 1059084, 1072228, 1089522, 1235598, 1262462, 1348932, 1573754, 1608342, 1853397, 1876399, 1893693, 2023398, 2179044, 2360631, 2412513, 2471196, 2524924, 3147508, 3216684, 3484741, 3706794, 3752798, 3787386, 4046796, 4418617, 4721262, 4825026, 5629197, 5681079, 6969482, 7081893, 7413588, 7505596, 7574772, 8206003, 8837234, 9442524, 9650052, 10454223, 11258394, 11362158, 13255851, 13938964, 14163786, 16412006, 16887591, 17674468, 19568161, 20908446, 22516788, 22724316, 24393187, 24618009, 26511702, 28327572, 31362669, 32824012, 33775182, 39136322, 39767553, 41816892, 48786374, 49236018, 53023404, 57442021, 58704483, 62725338, 67550364, 73179561, 73854027, 78272644, 79535106, 97572748, 98472036, 114884042, 117408966, 125450676, 136977127, 146359122, 147708054, 159070212, 172326063, 176113449, 219538683, 229768084, 234817932, 254386093, 273954254, 292718244, 295416108, 344652126, 352226898, 410931381, 439077366, 508772186, 516978189, 547908508, 689304252, 704453796, 763158279, 821862762, 878154732, 1017544372, 1033956378, 1232794143, 1526316558, 1643725524, 1780702651, 2067912756, 2289474837, 2465588286, 3052633116, 3561405302, 4578949674, 4931176572, 5342107953, 7122810604, 9157899348, 10684215906, 16026323859, 21368431812, 32052647718, 64105295436]

約数ペア:

[(1, 64105295436), (2, 32052647718), (3, 21368431812), (4, 16026323859), (6, 10684215906), (7, 9157899348), (9, 7122810604), (12, 5342107953), (13, 4931176572), (14, 4578949674), (18, 3561405302), (21, 3052633116), (26, 2465588286), (28, 2289474837), (31, 2067912756), (36, 1780702651), (39, 1643725524), (42, 1526316558), (52, 1232794143), (62, 1033956378), (63, 1017544372), (73, 878154732), (78, 821862762), (84, 763158279), (91, 704453796), (93, 689304252), (117, 547908508), (124, 516978189), (126, 508772186), (146, 439077366), (156, 410931381), (182, 352226898), (186, 344652126), (217, 295416108), (219, 292718244), (234, 273954254), (252, 254386093), (273, 234817932), (279, 229768084), (292, 219538683), (364, 176113449), (372, 172326063), (403, 159070212), (434, 147708054), (438, 146359122), (468, 136977127), (511, 125450676), (546, 117408966), (558, 114884042), (651, 98472036), (657, 97572748), (806, 79535106), (819, 78272644), (868, 73854027), (876, 73179561), (949, 67550364), (1022, 62725338), (1092, 58704483), (1116, 57442021), (1209, 53023404), (1302, 49236018), (1314, 48786374), (1533, 41816892), (1612, 39767553), (1638, 39136322), (1898, 33775182), (1953, 32824012), (2044, 31362669), (2263, 28327572), (2418, 26511702), (2604, 24618009), (2628, 24393187), (2821, 22724316), (2847, 22516788), (3066, 20908446), (3276, 19568161), (3627, 17674468), (3796, 16887591), (3906, 16412006), (4526, 14163786), (4599, 13938964), (4836, 13255851), (5642, 11362158), (5694, 11258394), (6132, 10454223), (6643, 9650052), (6789, 9442524), (7254, 8837234), (7812, 8206003), (8463, 7574772), (8541, 7505596), (8647, 7413588), (9052, 7081893), (9198, 6969482), (11284, 5681079), (11388, 5629197), (13286, 4825026), (13578, 4721262), (14508, 4418617), (15841, 4046796), (16926, 3787386), (17082, 3752798), (17294, 3706794), (18396, 3484741), (19929, 3216684), (20367, 3147508), (25389, 2524924), (25941, 2471196), (26572, 2412513), (27156, 2360631), (29419, 2179044), (31682, 2023398), (33852, 1893693), (34164, 1876399), (34588, 1853397), (39858, 1608342), (40734, 1573754), (47523, 1348932), (50778, 1262462), (51882, 1235598), (58838, 1089522), (59787, 1072228), (60529, 1059084), (63364, 1011699), (77823, 823732), (79716, 804171), (81468, 786877), (88257, 726348), (95046, 674466), (101556, 631231), (103764, 617799), (112411, 570276), (117676, 544761), (119574, 536114), (121058, 529542), (142569, 449644), (155646, 411866), (176514, 363174), (181587, 353028), (190092, 337233), (205933, 311292), (224822, 285138), (239148, 268057), (242116, 264771)]