315046406962

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9949}}^1\times {\mathrm{133051}}^1$

素因数の和:143026

約数の個数: 32

約数和(自身を含む): 571910716800

約数和(自身を除く): 256864309838

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 9949, 19898, 69643, 133051, 139286, 169133, 266102, 338266, 931357, 1183931, 1862714, 2261867, 2367862, 4523734, 15833069, 31666138, 1323724399, 2647448798, 9266070793, 18532141586, 22503314783, 45006629566, 157523203481, 315046406962]

約数ペア:

[(1, 315046406962), (2, 157523203481), (7, 45006629566), (14, 22503314783), (17, 18532141586), (34, 9266070793), (119, 2647448798), (238, 1323724399), (9949, 31666138), (19898, 15833069), (69643, 4523734), (133051, 2367862), (139286, 2261867), (169133, 1862714), (266102, 1183931), (338266, 931357)]