996818624320

素因数分解:

$2^6\times 5^1\times {\mathrm{7937}}^1\times {\mathrm{392473}}^1$

素因数の和:400427

約数の個数: 56

約数和(自身を含む): 2373979462344

約数和(自身を除く): 1377160838024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7937, 15874, 31748, 39685, 63496, 79370, 126992, 158740, 253984, 317480, 392473, 507968, 634960, 784946, 1269920, 1569892, 1962365, 2539840, 3139784, 3924730, 6279568, 7849460, 12559136, 15698920, 25118272, 31397840, 62795680, 125591360, 3115058201, 6230116402, 12460232804, 15575291005, 24920465608, 31150582010, 49840931216, 62301164020, 99681862432, 124602328040, 199363724864, 249204656080, 498409312160, 996818624320]

約数ペア:

[(1, 996818624320), (2, 498409312160), (4, 249204656080), (5, 199363724864), (8, 124602328040), (10, 99681862432), (16, 62301164020), (20, 49840931216), (32, 31150582010), (40, 24920465608), (64, 15575291005), (80, 12460232804), (160, 6230116402), (320, 3115058201), (7937, 125591360), (15874, 62795680), (31748, 31397840), (39685, 25118272), (63496, 15698920), (79370, 12559136), (126992, 7849460), (158740, 6279568), (253984, 3924730), (317480, 3139784), (392473, 2539840), (507968, 1962365), (634960, 1569892), (784946, 1269920)]