297128870

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{7951}}^1$

素因数の和:8096

約数の個数: 32

約数和(自身を含む): 554795136

約数和(自身を除く): 257666266

約数列:

[1, 2, 5, 10, 37, 74, 101, 185, 202, 370, 505, 1010, 3737, 7474, 7951, 15902, 18685, 37370, 39755, 79510, 294187, 588374, 803051, 1470935, 1606102, 2941870, 4015255, 8030510, 29712887, 59425774, 148564435, 297128870]

約数ペア:

[(1, 297128870), (2, 148564435), (5, 59425774), (10, 29712887), (37, 8030510), (74, 4015255), (101, 2941870), (185, 1606102), (202, 1470935), (370, 803051), (505, 588374), (1010, 294187), (3737, 79510), (7474, 39755), (7951, 37370), (15902, 18685)]