122389510

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1249}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 226800000

約数和(自身を除く): 104410490

約数列:

[1, 2, 5, 10, 41, 82, 205, 239, 410, 478, 1195, 1249, 2390, 2498, 6245, 9799, 12490, 19598, 48995, 51209, 97990, 102418, 256045, 298511, 512090, 597022, 1492555, 2985110, 12238951, 24477902, 61194755, 122389510]

約数ペア:

[(1, 122389510), (2, 61194755), (5, 24477902), (10, 12238951), (41, 2985110), (82, 1492555), (205, 597022), (239, 512090), (410, 298511), (478, 256045), (1195, 102418), (1249, 97990), (2390, 51209), (2498, 48995), (6245, 19598), (9799, 12490)]