28445097410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32189}}^1\times {\mathrm{4651}}^1$

素因数の和:36866

約数の個数: 32

約数和(自身を含む): 53909236800

約数和(自身を除く): 25464139390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4651, 9302, 23255, 32189, 46510, 64378, 88369, 160945, 176738, 321890, 441845, 611591, 883690, 1223182, 3057955, 6115910, 149711039, 299422078, 748555195, 1497110390, 2844509741, 5689019482, 14222548705, 28445097410]

約数ペア:

[(1, 28445097410), (2, 14222548705), (5, 5689019482), (10, 2844509741), (19, 1497110390), (38, 748555195), (95, 299422078), (190, 149711039), (4651, 6115910), (9302, 3057955), (23255, 1223182), (32189, 883690), (46510, 611591), (64378, 441845), (88369, 321890), (160945, 176738)]