352255240

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{36541}}^1$

素因数の和:36793

約数の個数: 32

約数和(自身を含む): 795884760

約数和(自身を除く): 443629520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1928, 2410, 4820, 9640, 36541, 73082, 146164, 182705, 292328, 365410, 730820, 1461640, 8806381, 17612762, 35225524, 44031905, 70451048, 88063810, 176127620, 352255240]

約数ペア:

[(1, 352255240), (2, 176127620), (4, 88063810), (5, 70451048), (8, 44031905), (10, 35225524), (20, 17612762), (40, 8806381), (241, 1461640), (482, 730820), (964, 365410), (1205, 292328), (1928, 182705), (2410, 146164), (4820, 73082), (9640, 36541)]