641102064

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{169067}}^1$

素因数の和:169157

約数の個数: 40

約数和(自身を含む): 1677154560

約数和(自身を除く): 1036052496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 169067, 338134, 507201, 676268, 1014402, 1352536, 2028804, 2705072, 4057608, 8115216, 13356293, 26712586, 40068879, 53425172, 80137758, 106850344, 160275516, 213700688, 320551032, 641102064]

約数ペア:

[(1, 641102064), (2, 320551032), (3, 213700688), (4, 160275516), (6, 106850344), (8, 80137758), (12, 53425172), (16, 40068879), (24, 26712586), (48, 13356293), (79, 8115216), (158, 4057608), (237, 2705072), (316, 2028804), (474, 1352536), (632, 1014402), (948, 676268), (1264, 507201), (1896, 338134), (3792, 169067)]