508718770576

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{337}}^1\times {\mathrm{972649}}^1$

素因数の和:973091

約数の個数: 40

約数和(自身を含む): 998759816600

約数和(自身を除く): 490041046024

約数列:

[1, 2, 4, 8, 16, 97, 194, 337, 388, 674, 776, 1348, 1552, 2696, 5392, 32689, 65378, 130756, 261512, 523024, 972649, 1945298, 3890596, 7781192, 15562384, 94346953, 188693906, 327782713, 377387812, 655565426, 754775624, 1311130852, 1509551248, 2622261704, 5244523408, 31794923161, 63589846322, 127179692644, 254359385288, 508718770576]

約数ペア:

[(1, 508718770576), (2, 254359385288), (4, 127179692644), (8, 63589846322), (16, 31794923161), (97, 5244523408), (194, 2622261704), (337, 1509551248), (388, 1311130852), (674, 754775624), (776, 655565426), (1348, 377387812), (1552, 327782713), (2696, 188693906), (5392, 94346953), (32689, 15562384), (65378, 7781192), (130756, 3890596), (261512, 1945298), (523024, 972649)]