282616100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{217397}}^1$

素因数の和:217424

約数の個数: 36

約数和(自身を含む): 660455124

約数和(自身を除く): 377839024

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 217397, 434794, 869588, 1086985, 2173970, 2826161, 4347940, 5434925, 5652322, 10869850, 11304644, 14130805, 21739700, 28261610, 56523220, 70654025, 141308050, 282616100]

約数ペア:

[(1, 282616100), (2, 141308050), (4, 70654025), (5, 56523220), (10, 28261610), (13, 21739700), (20, 14130805), (25, 11304644), (26, 10869850), (50, 5652322), (52, 5434925), (65, 4347940), (100, 2826161), (130, 2173970), (260, 1086985), (325, 869588), (650, 434794), (1300, 217397)]