389169626784

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{213360541}}^1$

素因数の和:213360573

約数の個数: 48

約数和(自身を含む): 1075337131680

約数和(自身を除く): 686167504896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 213360541, 426721082, 640081623, 853442164, 1280163246, 1706884328, 2560326492, 3413768656, 4053850279, 5120652984, 6827537312, 8107700558, 10241305968, 12161550837, 16215401116, 20482611936, 24323101674, 32430802232, 48646203348, 64861604464, 97292406696, 129723208928, 194584813392, 389169626784]

約数ペア:

[(1, 389169626784), (2, 194584813392), (3, 129723208928), (4, 97292406696), (6, 64861604464), (8, 48646203348), (12, 32430802232), (16, 24323101674), (19, 20482611936), (24, 16215401116), (32, 12161550837), (38, 10241305968), (48, 8107700558), (57, 6827537312), (76, 5120652984), (96, 4053850279), (114, 3413768656), (152, 2560326492), (228, 1706884328), (304, 1280163246), (456, 853442164), (608, 640081623), (912, 426721082), (1824, 213360541)]