496989430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{22397}}^1$

素因数の和:22728

約数の個数: 32

約数和(自身を含む): 1025649216

約数和(自身を除く): 528659786

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 634, 1585, 2219, 3170, 4438, 11095, 22190, 22397, 44794, 111985, 156779, 223970, 313558, 783895, 1567790, 7099849, 14199698, 35499245, 49698943, 70998490, 99397886, 248494715, 496989430]

約数ペア:

[(1, 496989430), (2, 248494715), (5, 99397886), (7, 70998490), (10, 49698943), (14, 35499245), (35, 14199698), (70, 7099849), (317, 1567790), (634, 783895), (1585, 313558), (2219, 223970), (3170, 156779), (4438, 111985), (11095, 44794), (22190, 22397)]