315059248

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97001}}^1$

素因数の和:97045

約数の個数: 40

約数和(自身を含む): 721694880

約数和(自身を除く): 406635632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 97001, 194002, 388004, 679007, 776008, 1358014, 1552016, 2716028, 2813029, 5432056, 5626058, 10864112, 11252116, 19691203, 22504232, 39382406, 45008464, 78764812, 157529624, 315059248]

約数ペア:

[(1, 315059248), (2, 157529624), (4, 78764812), (7, 45008464), (8, 39382406), (14, 22504232), (16, 19691203), (28, 11252116), (29, 10864112), (56, 5626058), (58, 5432056), (112, 2813029), (116, 2716028), (203, 1552016), (232, 1358014), (406, 776008), (464, 679007), (812, 388004), (1624, 194002), (3248, 97001)]