22166080

素因数分解:

$2^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:743

約数の個数: 56

約数和(自身を含む): 53336952

約数和(自身を除く): 31170872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 113, 160, 226, 320, 452, 565, 613, 904, 1130, 1226, 1808, 2260, 2452, 3065, 3616, 4520, 4904, 6130, 7232, 9040, 9808, 12260, 18080, 19616, 24520, 36160, 39232, 49040, 69269, 98080, 138538, 196160, 277076, 346345, 554152, 692690, 1108304, 1385380, 2216608, 2770760, 4433216, 5541520, 11083040, 22166080]

約数ペア:

[(1, 22166080), (2, 11083040), (4, 5541520), (5, 4433216), (8, 2770760), (10, 2216608), (16, 1385380), (20, 1108304), (32, 692690), (40, 554152), (64, 346345), (80, 277076), (113, 196160), (160, 138538), (226, 98080), (320, 69269), (452, 49040), (565, 39232), (613, 36160), (904, 24520), (1130, 19616), (1226, 18080), (1808, 12260), (2260, 9808), (2452, 9040), (3065, 7232), (3616, 6130), (4520, 4904)]