486753488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{32057}}^1$

素因数の和:32151

約数の個数: 40

約数和(自身を含む): 1029574728

約数和(自身を除く): 542821240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 292, 584, 949, 1168, 1898, 3796, 7592, 15184, 32057, 64114, 128228, 256456, 416741, 512912, 833482, 1666964, 2340161, 3333928, 4680322, 6667856, 9360644, 18721288, 30422093, 37442576, 60844186, 121688372, 243376744, 486753488]

約数ペア:

[(1, 486753488), (2, 243376744), (4, 121688372), (8, 60844186), (13, 37442576), (16, 30422093), (26, 18721288), (52, 9360644), (73, 6667856), (104, 4680322), (146, 3333928), (208, 2340161), (292, 1666964), (584, 833482), (949, 512912), (1168, 416741), (1898, 256456), (3796, 128228), (7592, 64114), (15184, 32057)]