329643774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{10079}}^1$

素因数の和:10189

約数の個数: 48

約数和(自身を含む): 754790400

約数和(自身を除く): 425146626

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 237, 414, 474, 711, 1422, 1817, 3634, 5451, 10079, 10902, 16353, 20158, 30237, 32706, 60474, 90711, 181422, 231817, 463634, 695451, 796241, 1390902, 1592482, 2086353, 2388723, 4172706, 4777446, 7166169, 14332338, 18313543, 36627086, 54940629, 109881258, 164821887, 329643774]

約数ペア:

[(1, 329643774), (2, 164821887), (3, 109881258), (6, 54940629), (9, 36627086), (18, 18313543), (23, 14332338), (46, 7166169), (69, 4777446), (79, 4172706), (138, 2388723), (158, 2086353), (207, 1592482), (237, 1390902), (414, 796241), (474, 695451), (711, 463634), (1422, 231817), (1817, 181422), (3634, 90711), (5451, 60474), (10079, 32706), (10902, 30237), (16353, 20158)]