560248848

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{24781}}^1$

素因数の和:24952

約数の個数: 60

約数和(自身を含む): 1577969068

約数和(自身を除く): 1017720220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 24781, 49562, 74343, 99124, 148686, 198248, 223029, 297372, 396496, 446058, 594744, 892116, 1189488, 1784232, 3568464, 3890617, 7781234, 11671851, 15562468, 23343702, 31124936, 35015553, 46687404, 62249872, 70031106, 93374808, 140062212, 186749616, 280124424, 560248848]

約数ペア:

[(1, 560248848), (2, 280124424), (3, 186749616), (4, 140062212), (6, 93374808), (8, 70031106), (9, 62249872), (12, 46687404), (16, 35015553), (18, 31124936), (24, 23343702), (36, 15562468), (48, 11671851), (72, 7781234), (144, 3890617), (157, 3568464), (314, 1784232), (471, 1189488), (628, 892116), (942, 594744), (1256, 446058), (1413, 396496), (1884, 297372), (2512, 223029), (2826, 198248), (3768, 148686), (5652, 99124), (7536, 74343), (11304, 49562), (22608, 24781)]