255901982616

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{569}}^1\times {\mathrm{99149}}^1$

素因数の和:99743

約数の個数: 160

約数和(自身を含む): 820605060000

約数和(自身を除く): 564703077384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 569, 648, 756, 1134, 1138, 1512, 1707, 2268, 2276, 3414, 3983, 4536, 4552, 5121, 6828, 7966, 10242, 11949, 13656, 15363, 15932, 20484, 23898, 30726, 31864, 35847, 40968, 46089, 47796, 61452, 71694, 92178, 95592, 99149, 107541, 122904, 143388, 184356, 198298, 215082, 286776, 297447, 322623, 368712, 396596, 430164, 594894, 645246, 694043, 793192, 860328, 892341, 1189788, 1290492, 1388086, 1784682, 2082129, 2379576, 2580984, 2677023, 2776172, 3569364, 4164258, 5354046, 5552344, 6246387, 7138728, 8031069, 8328516, 10708092, 12492774, 16062138, 16657032, 18739161, 21416184, 24985548, 32124276, 37478322, 49971096, 56217483, 56415781, 64248552, 74956644, 112434966, 112831562, 149913288, 169247343, 224869932, 225663124, 338494686, 394910467, 449739864, 451326248, 507742029, 676989372, 789820934, 1015484058, 1184731401, 1353978744, 1523226087, 1579641868, 2030968116, 2369462802, 3046452174, 3159283736, 3554194203, 4061936232, 4569678261, 4738925604, 6092904348, 7108388406, 9139356522, 9477851208, 10662582609, 12185808696, 14216776812, 18278713044, 21325165218, 28433553624, 31987747827, 36557426088, 42650330436, 63975495654, 85300660872, 127950991308, 255901982616]

約数ペア:

[(1, 255901982616), (2, 127950991308), (3, 85300660872), (4, 63975495654), (6, 42650330436), (7, 36557426088), (8, 31987747827), (9, 28433553624), (12, 21325165218), (14, 18278713044), (18, 14216776812), (21, 12185808696), (24, 10662582609), (27, 9477851208), (28, 9139356522), (36, 7108388406), (42, 6092904348), (54, 4738925604), (56, 4569678261), (63, 4061936232), (72, 3554194203), (81, 3159283736), (84, 3046452174), (108, 2369462802), (126, 2030968116), (162, 1579641868), (168, 1523226087), (189, 1353978744), (216, 1184731401), (252, 1015484058), (324, 789820934), (378, 676989372), (504, 507742029), (567, 451326248), (569, 449739864), (648, 394910467), (756, 338494686), (1134, 225663124), (1138, 224869932), (1512, 169247343), (1707, 149913288), (2268, 112831562), (2276, 112434966), (3414, 74956644), (3983, 64248552), (4536, 56415781), (4552, 56217483), (5121, 49971096), (6828, 37478322), (7966, 32124276), (10242, 24985548), (11949, 21416184), (13656, 18739161), (15363, 16657032), (15932, 16062138), (20484, 12492774), (23898, 10708092), (30726, 8328516), (31864, 8031069), (35847, 7138728), (40968, 6246387), (46089, 5552344), (47796, 5354046), (61452, 4164258), (71694, 3569364), (92178, 2776172), (95592, 2677023), (99149, 2580984), (107541, 2379576), (122904, 2082129), (143388, 1784682), (184356, 1388086), (198298, 1290492), (215082, 1189788), (286776, 892341), (297447, 860328), (322623, 793192), (368712, 694043), (396596, 645246), (430164, 594894)]