22598660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 54647040

約数和(自身を除く): 32048380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 604, 755, 1057, 1069, 1510, 2114, 2138, 3020, 4228, 4276, 5285, 5345, 7483, 10570, 10690, 14966, 21140, 21380, 29932, 37415, 74830, 149660, 161419, 322838, 645676, 807095, 1129933, 1614190, 2259866, 3228380, 4519732, 5649665, 11299330, 22598660]

約数ペア:

[(1, 22598660), (2, 11299330), (4, 5649665), (5, 4519732), (7, 3228380), (10, 2259866), (14, 1614190), (20, 1129933), (28, 807095), (35, 645676), (70, 322838), (140, 161419), (151, 149660), (302, 74830), (604, 37415), (755, 29932), (1057, 21380), (1069, 21140), (1510, 14966), (2114, 10690), (2138, 10570), (3020, 7483), (4228, 5345), (4276, 5285)]