708844580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{6791}}^1$

素因数の和:7124

約数の個数: 48

約数和(自身を含む): 1581503616

約数和(自身を除く): 872659036

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 307, 340, 614, 1228, 1535, 3070, 5219, 6140, 6791, 10438, 13582, 20876, 26095, 27164, 33955, 52190, 67910, 104380, 115447, 135820, 230894, 461788, 577235, 1154470, 2084837, 2308940, 4169674, 8339348, 10424185, 20848370, 35442229, 41696740, 70884458, 141768916, 177211145, 354422290, 708844580]

約数ペア:

[(1, 708844580), (2, 354422290), (4, 177211145), (5, 141768916), (10, 70884458), (17, 41696740), (20, 35442229), (34, 20848370), (68, 10424185), (85, 8339348), (170, 4169674), (307, 2308940), (340, 2084837), (614, 1154470), (1228, 577235), (1535, 461788), (3070, 230894), (5219, 135820), (6140, 115447), (6791, 104380), (10438, 67910), (13582, 52190), (20876, 33955), (26095, 27164)]