5780453680

素因数分解:

$2^4\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{50777}}^1$

素因数の和:52213

約数の個数: 40

約数和(自身を含む): 13449264192

約数和(自身を除く): 7668810512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1423, 2846, 5692, 7115, 11384, 14230, 22768, 28460, 50777, 56920, 101554, 113840, 203108, 253885, 406216, 507770, 812432, 1015540, 2031080, 4062160, 72255671, 144511342, 289022684, 361278355, 578045368, 722556710, 1156090736, 1445113420, 2890226840, 5780453680]

約数ペア:

[(1, 5780453680), (2, 2890226840), (4, 1445113420), (5, 1156090736), (8, 722556710), (10, 578045368), (16, 361278355), (20, 289022684), (40, 144511342), (80, 72255671), (1423, 4062160), (2846, 2031080), (5692, 1015540), (7115, 812432), (11384, 507770), (14230, 406216), (22768, 253885), (28460, 203108), (50777, 113840), (56920, 101554)]