330819356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5581}}^1$

素因数の和:5694

約数の個数: 48

約数和(自身を含む): 693954240

約数和(自身を除く): 363134884

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 73, 116, 146, 203, 292, 406, 511, 812, 1022, 2044, 2117, 4234, 5581, 8468, 11162, 14819, 22324, 29638, 39067, 59276, 78134, 156268, 161849, 323698, 407413, 647396, 814826, 1132943, 1629652, 2265886, 2851891, 4531772, 5703782, 11407564, 11814977, 23629954, 47259908, 82704839, 165409678, 330819356]

約数ペア:

[(1, 330819356), (2, 165409678), (4, 82704839), (7, 47259908), (14, 23629954), (28, 11814977), (29, 11407564), (58, 5703782), (73, 4531772), (116, 2851891), (146, 2265886), (203, 1629652), (292, 1132943), (406, 814826), (511, 647396), (812, 407413), (1022, 323698), (2044, 161849), (2117, 156268), (4234, 78134), (5581, 59276), (8468, 39067), (11162, 29638), (14819, 22324)]