2014747376740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{436741}}^1$

素因数の和:437237

約数の個数: 96

約数和(自身を含む): 4905989270784

約数和(自身を除く): 2891241894044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 397, 415, 581, 794, 830, 1162, 1588, 1660, 1985, 2324, 2779, 2905, 3970, 5558, 5810, 7940, 11116, 11620, 13895, 27790, 32951, 55580, 65902, 131804, 164755, 230657, 329510, 436741, 461314, 659020, 873482, 922628, 1153285, 1746964, 2183705, 2306570, 3057187, 4367410, 4613140, 6114374, 8734820, 12228748, 15285935, 30571870, 36249503, 61143740, 72499006, 144998012, 173386177, 181247515, 253746521, 346772354, 362495030, 507493042, 693544708, 724990060, 866930885, 1014986084, 1213703239, 1268732605, 1733861770, 2427406478, 2537465210, 3467723540, 4854812956, 5074930420, 6068516195, 12137032390, 14391052691, 24274064780, 28782105382, 57564210764, 71955263455, 100737368837, 143910526910, 201474737674, 287821053820, 402949475348, 503686844185, 1007373688370, 2014747376740]

約数ペア:

[(1, 2014747376740), (2, 1007373688370), (4, 503686844185), (5, 402949475348), (7, 287821053820), (10, 201474737674), (14, 143910526910), (20, 100737368837), (28, 71955263455), (35, 57564210764), (70, 28782105382), (83, 24274064780), (140, 14391052691), (166, 12137032390), (332, 6068516195), (397, 5074930420), (415, 4854812956), (581, 3467723540), (794, 2537465210), (830, 2427406478), (1162, 1733861770), (1588, 1268732605), (1660, 1213703239), (1985, 1014986084), (2324, 866930885), (2779, 724990060), (2905, 693544708), (3970, 507493042), (5558, 362495030), (5810, 346772354), (7940, 253746521), (11116, 181247515), (11620, 173386177), (13895, 144998012), (27790, 72499006), (32951, 61143740), (55580, 36249503), (65902, 30571870), (131804, 15285935), (164755, 12228748), (230657, 8734820), (329510, 6114374), (436741, 4613140), (461314, 4367410), (659020, 3057187), (873482, 2306570), (922628, 2183705), (1153285, 1746964)]