117253220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2693}}^1$

素因数の和:3020

約数の個数: 48

約数和(自身を含む): 282417408

約数和(自身を除く): 165164188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 311, 622, 1244, 1555, 2177, 2693, 3110, 4354, 5386, 6220, 8708, 10772, 10885, 13465, 18851, 21770, 26930, 37702, 43540, 53860, 75404, 94255, 188510, 377020, 837523, 1675046, 3350092, 4187615, 5862661, 8375230, 11725322, 16750460, 23450644, 29313305, 58626610, 117253220]

約数ペア:

[(1, 117253220), (2, 58626610), (4, 29313305), (5, 23450644), (7, 16750460), (10, 11725322), (14, 8375230), (20, 5862661), (28, 4187615), (35, 3350092), (70, 1675046), (140, 837523), (311, 377020), (622, 188510), (1244, 94255), (1555, 75404), (2177, 53860), (2693, 43540), (3110, 37702), (4354, 26930), (5386, 21770), (6220, 18851), (8708, 13465), (10772, 10885)]