704236480

素因数分解:

$2^6\times 5^1\times {\mathrm{2200739}}^1$

素因数の和:2200756

約数の個数: 28

約数和(自身を含む): 1676963880

約数和(自身を除く): 972727400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2200739, 4401478, 8802956, 11003695, 17605912, 22007390, 35211824, 44014780, 70423648, 88029560, 140847296, 176059120, 352118240, 704236480]

約数ペア:

[(1, 704236480), (2, 352118240), (4, 176059120), (5, 140847296), (8, 88029560), (10, 70423648), (16, 44014780), (20, 35211824), (32, 22007390), (40, 17605912), (64, 11003695), (80, 8802956), (160, 4401478), (320, 2200739)]