2045186600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13127}}^1$

素因数の和:13203

約数の個数: 96

約数和(自身を含む): 5127796800

約数和(自身を除く): 3082610200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 41, 50, 76, 82, 95, 100, 152, 164, 190, 200, 205, 328, 380, 410, 475, 760, 779, 820, 950, 1025, 1558, 1640, 1900, 2050, 3116, 3800, 3895, 4100, 6232, 7790, 8200, 13127, 15580, 19475, 26254, 31160, 38950, 52508, 65635, 77900, 105016, 131270, 155800, 249413, 262540, 328175, 498826, 525080, 538207, 656350, 997652, 1076414, 1247065, 1312700, 1995304, 2152828, 2494130, 2625400, 2691035, 4305656, 4988260, 5382070, 6235325, 9976520, 10225933, 10764140, 12470650, 13455175, 20451866, 21528280, 24941300, 26910350, 40903732, 49882600, 51129665, 53820700, 81807464, 102259330, 107641400, 204518660, 255648325, 409037320, 511296650, 1022593300, 2045186600]

約数ペア:

[(1, 2045186600), (2, 1022593300), (4, 511296650), (5, 409037320), (8, 255648325), (10, 204518660), (19, 107641400), (20, 102259330), (25, 81807464), (38, 53820700), (40, 51129665), (41, 49882600), (50, 40903732), (76, 26910350), (82, 24941300), (95, 21528280), (100, 20451866), (152, 13455175), (164, 12470650), (190, 10764140), (200, 10225933), (205, 9976520), (328, 6235325), (380, 5382070), (410, 4988260), (475, 4305656), (760, 2691035), (779, 2625400), (820, 2494130), (950, 2152828), (1025, 1995304), (1558, 1312700), (1640, 1247065), (1900, 1076414), (2050, 997652), (3116, 656350), (3800, 538207), (3895, 525080), (4100, 498826), (6232, 328175), (7790, 262540), (8200, 249413), (13127, 155800), (15580, 131270), (19475, 105016), (26254, 77900), (31160, 65635), (38950, 52508)]