34977445240

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2641801}}^1$

素因数の和:2642143

約数の個数: 32

約数和(自身を含む): 78937043760

約数和(自身を除く): 43959598520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 6620, 13240, 2641801, 5283602, 10567204, 13209005, 21134408, 26418010, 52836020, 105672040, 874436131, 1748872262, 3497744524, 4372180655, 6995489048, 8744361310, 17488722620, 34977445240]

約数ペア:

[(1, 34977445240), (2, 17488722620), (4, 8744361310), (5, 6995489048), (8, 4372180655), (10, 3497744524), (20, 1748872262), (40, 874436131), (331, 105672040), (662, 52836020), (1324, 26418010), (1655, 21134408), (2648, 13209005), (3310, 10567204), (6620, 5283602), (13240, 2641801)]