3669611240

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{3499}}^1$

素因数の和:3834

約数の個数: 64

約数和(自身を含む): 8361360000

約数和(自身を除く): 4691748760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 167, 314, 334, 628, 668, 785, 835, 1256, 1336, 1570, 1670, 3140, 3340, 3499, 6280, 6680, 6998, 13996, 17495, 26219, 27992, 34990, 52438, 69980, 104876, 131095, 139960, 209752, 262190, 524380, 549343, 584333, 1048760, 1098686, 1168666, 2197372, 2337332, 2746715, 2921665, 4394744, 4674664, 5493430, 5843330, 10986860, 11686660, 21973720, 23373320, 91740281, 183480562, 366961124, 458701405, 733922248, 917402810, 1834805620, 3669611240]

約数ペア:

[(1, 3669611240), (2, 1834805620), (4, 917402810), (5, 733922248), (8, 458701405), (10, 366961124), (20, 183480562), (40, 91740281), (157, 23373320), (167, 21973720), (314, 11686660), (334, 10986860), (628, 5843330), (668, 5493430), (785, 4674664), (835, 4394744), (1256, 2921665), (1336, 2746715), (1570, 2337332), (1670, 2197372), (3140, 1168666), (3340, 1098686), (3499, 1048760), (6280, 584333), (6680, 549343), (6998, 524380), (13996, 262190), (17495, 209752), (26219, 139960), (27992, 131095), (34990, 104876), (52438, 69980)]