431313216

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{23159}}^1$

素因数の和:23271

約数の個数: 56

約数和(自身を含む): 1152997440

約数和(自身を除く): 721684224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 18624, 23159, 46318, 69477, 92636, 138954, 185272, 277908, 370544, 555816, 741088, 1111632, 1482176, 2223264, 2246423, 4446528, 4492846, 6739269, 8985692, 13478538, 17971384, 26957076, 35942768, 53914152, 71885536, 107828304, 143771072, 215656608, 431313216]

約数ペア:

[(1, 431313216), (2, 215656608), (3, 143771072), (4, 107828304), (6, 71885536), (8, 53914152), (12, 35942768), (16, 26957076), (24, 17971384), (32, 13478538), (48, 8985692), (64, 6739269), (96, 4492846), (97, 4446528), (192, 2246423), (194, 2223264), (291, 1482176), (388, 1111632), (582, 741088), (776, 555816), (1164, 370544), (1552, 277908), (2328, 185272), (3104, 138954), (4656, 92636), (6208, 69477), (9312, 46318), (18624, 23159)]