713481540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{625861}}^1$

素因数の和:625892

約数の個数: 48

約数和(自身を含む): 2102896320

約数和(自身を除く): 1389414780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 625861, 1251722, 1877583, 2503444, 3129305, 3755166, 6258610, 7510332, 9387915, 11891359, 12517220, 18775830, 23782718, 35674077, 37551660, 47565436, 59456795, 71348154, 118913590, 142696308, 178370385, 237827180, 356740770, 713481540]

約数ペア:

[(1, 713481540), (2, 356740770), (3, 237827180), (4, 178370385), (5, 142696308), (6, 118913590), (10, 71348154), (12, 59456795), (15, 47565436), (19, 37551660), (20, 35674077), (30, 23782718), (38, 18775830), (57, 12517220), (60, 11891359), (76, 9387915), (95, 7510332), (114, 6258610), (190, 3755166), (228, 3129305), (285, 2503444), (380, 1877583), (570, 1251722), (1140, 625861)]