446251130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{118369}}^1$

素因数の和:118418

約数の個数: 32

約数和(自身を含む): 894877200

約数和(自身を除く): 448626070

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 118369, 236738, 591845, 1183690, 1538797, 3077594, 3432701, 6865402, 7693985, 15387970, 17163505, 34327010, 44625113, 89250226, 223125565, 446251130]

約数ペア:

[(1, 446251130), (2, 223125565), (5, 89250226), (10, 44625113), (13, 34327010), (26, 17163505), (29, 15387970), (58, 7693985), (65, 6865402), (130, 3432701), (145, 3077594), (290, 1538797), (377, 1183690), (754, 591845), (1885, 236738), (3770, 118369)]