34145240

素因数分解:

$2^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5237}}^1$

素因数の和:5411

約数の個数: 32

約数和(自身を含む): 77312880

約数和(自身を除く): 43167640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 163, 326, 652, 815, 1304, 1630, 3260, 5237, 6520, 10474, 20948, 26185, 41896, 52370, 104740, 209480, 853631, 1707262, 3414524, 4268155, 6829048, 8536310, 17072620, 34145240]

約数ペア:

[(1, 34145240), (2, 17072620), (4, 8536310), (5, 6829048), (8, 4268155), (10, 3414524), (20, 1707262), (40, 853631), (163, 209480), (326, 104740), (652, 52370), (815, 41896), (1304, 26185), (1630, 20948), (3260, 10474), (5237, 6520)]