8891602130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{87853}}^1$

素因数の和:88238

約数の個数: 32

約数和(自身を含む): 16604406000

約数和(自身を除く): 7712803870

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 349, 698, 1745, 3490, 10121, 20242, 50605, 87853, 101210, 175706, 439265, 878530, 2547737, 5095474, 12738685, 25477370, 30660697, 61321394, 153303485, 306606970, 889160213, 1778320426, 4445801065, 8891602130]

約数ペア:

[(1, 8891602130), (2, 4445801065), (5, 1778320426), (10, 889160213), (29, 306606970), (58, 153303485), (145, 61321394), (290, 30660697), (349, 25477370), (698, 12738685), (1745, 5095474), (3490, 2547737), (10121, 878530), (20242, 439265), (50605, 175706), (87853, 101210)]