418540147188

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1\times {\mathrm{188753}}^1$

素因数の和:189736

約数の個数: 48

約数和(自身を含む): 981762405120

約数和(自身を除く): 563222257932

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 719, 771, 1028, 1438, 1542, 2157, 2876, 3084, 4314, 8628, 184783, 188753, 369566, 377506, 554349, 566259, 739132, 755012, 1108698, 1132518, 2217396, 2265036, 48509521, 97019042, 135713407, 145528563, 194038084, 271426814, 291057126, 407140221, 542853628, 582114252, 814280442, 1628560884, 34878345599, 69756691198, 104635036797, 139513382396, 209270073594, 418540147188]

約数ペア:

[(1, 418540147188), (2, 209270073594), (3, 139513382396), (4, 104635036797), (6, 69756691198), (12, 34878345599), (257, 1628560884), (514, 814280442), (719, 582114252), (771, 542853628), (1028, 407140221), (1438, 291057126), (1542, 271426814), (2157, 194038084), (2876, 145528563), (3084, 135713407), (4314, 97019042), (8628, 48509521), (184783, 2265036), (188753, 2217396), (369566, 1132518), (377506, 1108698), (554349, 755012), (566259, 739132)]