105763070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{215843}}^1$

素因数の和:215864

約数の個数: 24

約数和(自身を含む): 221455944

約数和(自身を除く): 115692874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 215843, 431686, 1079215, 1510901, 2158430, 3021802, 7554505, 10576307, 15109010, 21152614, 52881535, 105763070]

約数ペア:

[(1, 105763070), (2, 52881535), (5, 21152614), (7, 15109010), (10, 10576307), (14, 7554505), (35, 3021802), (49, 2158430), (70, 1510901), (98, 1079215), (245, 431686), (490, 215843)]