61041070840

素因数分解:

$2^3\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{953171}}^1$

素因数の和:954783

約数の個数: 32

約数和(自身を含む): 137428338960

約数和(自身を除く): 76387268120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1601, 3202, 6404, 8005, 12808, 16010, 32020, 64040, 953171, 1906342, 3812684, 4765855, 7625368, 9531710, 19063420, 38126840, 1526026771, 3052053542, 6104107084, 7630133855, 12208214168, 15260267710, 30520535420, 61041070840]

約数ペア:

[(1, 61041070840), (2, 30520535420), (4, 15260267710), (5, 12208214168), (8, 7630133855), (10, 6104107084), (20, 3052053542), (40, 1526026771), (1601, 38126840), (3202, 19063420), (6404, 9531710), (8005, 7625368), (12808, 4765855), (16010, 3812684), (32020, 1906342), (64040, 953171)]