97368640

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2221}}^1$

素因数の和:2375

約数の個数: 56

約数和(自身を含む): 233656632

約数和(自身を除く): 136287992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 1096, 1370, 2192, 2221, 2740, 4384, 4442, 5480, 8768, 8884, 10960, 11105, 17768, 21920, 22210, 35536, 43840, 44420, 71072, 88840, 142144, 177680, 304277, 355360, 608554, 710720, 1217108, 1521385, 2434216, 3042770, 4868432, 6085540, 9736864, 12171080, 19473728, 24342160, 48684320, 97368640]

約数ペア:

[(1, 97368640), (2, 48684320), (4, 24342160), (5, 19473728), (8, 12171080), (10, 9736864), (16, 6085540), (20, 4868432), (32, 3042770), (40, 2434216), (64, 1521385), (80, 1217108), (137, 710720), (160, 608554), (274, 355360), (320, 304277), (548, 177680), (685, 142144), (1096, 88840), (1370, 71072), (2192, 44420), (2221, 43840), (2740, 35536), (4384, 22210), (4442, 21920), (5480, 17768), (8768, 11105), (8884, 10960)]