402608352

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^2\times {\mathrm{1493}}^1$

素因数の和:1612

約数の個数: 72

約数和(自身を含む): 1077885144

約数和(自身を除く): 675276792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1493, 1696, 2544, 2809, 2986, 4479, 5088, 5618, 5972, 8427, 8958, 11236, 11944, 16854, 17916, 22472, 23888, 33708, 35832, 44944, 47776, 67416, 71664, 79129, 89888, 134832, 143328, 158258, 237387, 269664, 316516, 474774, 633032, 949548, 1266064, 1899096, 2532128, 3798192, 4193837, 7596384, 8387674, 12581511, 16775348, 25163022, 33550696, 50326044, 67101392, 100652088, 134202784, 201304176, 402608352]

約数ペア:

[(1, 402608352), (2, 201304176), (3, 134202784), (4, 100652088), (6, 67101392), (8, 50326044), (12, 33550696), (16, 25163022), (24, 16775348), (32, 12581511), (48, 8387674), (53, 7596384), (96, 4193837), (106, 3798192), (159, 2532128), (212, 1899096), (318, 1266064), (424, 949548), (636, 633032), (848, 474774), (1272, 316516), (1493, 269664), (1696, 237387), (2544, 158258), (2809, 143328), (2986, 134832), (4479, 89888), (5088, 79129), (5618, 71664), (5972, 67416), (8427, 47776), (8958, 44944), (11236, 35832), (11944, 33708), (16854, 23888), (17916, 22472)]