3670388728780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{25357}}^1$

素因数の和:25796

約数の個数: 144

約数和(自身を含む): 8318016362880

約数和(自身を除く): 4647627634100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 289, 316, 317, 340, 395, 578, 634, 790, 1156, 1268, 1343, 1445, 1580, 1585, 2686, 2890, 3170, 5372, 5389, 5780, 6340, 6715, 10778, 13430, 21556, 22831, 25043, 25357, 26860, 26945, 45662, 50086, 50714, 53890, 91324, 91613, 100172, 101428, 107780, 114155, 125215, 126785, 183226, 228310, 250430, 253570, 366452, 425731, 431069, 456620, 458065, 500860, 507140, 851462, 862138, 916130, 1702924, 1724276, 1832260, 2003203, 2128655, 2155345, 4006406, 4257310, 4310690, 7237427, 7328173, 8012812, 8038169, 8514620, 8621380, 10016015, 14474854, 14656346, 16076338, 20032030, 28949708, 29312692, 32152676, 34054451, 36187135, 36640865, 40064060, 40190845, 68108902, 72374270, 73281730, 80381690, 136217804, 136648873, 144748540, 146563460, 160763380, 170272255, 273297746, 340544510, 546595492, 578925667, 635015351, 681089020, 683244365, 1157851334, 1270030702, 1366488730, 2315702668, 2323030841, 2540061404, 2732977460, 2894628335, 3175076755, 4646061682, 5789256670, 6350153510, 9292123364, 10795260967, 11578513340, 11615154205, 12700307020, 21590521934, 23230308410, 43181043868, 46460616820, 53976304835, 107952609670, 183519436439, 215905219340, 367038872878, 734077745756, 917597182195, 1835194364390, 3670388728780]

約数ペア:

[(1, 3670388728780), (2, 1835194364390), (4, 917597182195), (5, 734077745756), (10, 367038872878), (17, 215905219340), (20, 183519436439), (34, 107952609670), (68, 53976304835), (79, 46460616820), (85, 43181043868), (158, 23230308410), (170, 21590521934), (289, 12700307020), (316, 11615154205), (317, 11578513340), (340, 10795260967), (395, 9292123364), (578, 6350153510), (634, 5789256670), (790, 4646061682), (1156, 3175076755), (1268, 2894628335), (1343, 2732977460), (1445, 2540061404), (1580, 2323030841), (1585, 2315702668), (2686, 1366488730), (2890, 1270030702), (3170, 1157851334), (5372, 683244365), (5389, 681089020), (5780, 635015351), (6340, 578925667), (6715, 546595492), (10778, 340544510), (13430, 273297746), (21556, 170272255), (22831, 160763380), (25043, 146563460), (25357, 144748540), (26860, 136648873), (26945, 136217804), (45662, 80381690), (50086, 73281730), (50714, 72374270), (53890, 68108902), (91324, 40190845), (91613, 40064060), (100172, 36640865), (101428, 36187135), (107780, 34054451), (114155, 32152676), (125215, 29312692), (126785, 28949708), (183226, 20032030), (228310, 16076338), (250430, 14656346), (253570, 14474854), (366452, 10016015), (425731, 8621380), (431069, 8514620), (456620, 8038169), (458065, 8012812), (500860, 7328173), (507140, 7237427), (851462, 4310690), (862138, 4257310), (916130, 4006406), (1702924, 2155345), (1724276, 2128655), (1832260, 2003203)]