10366872980

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1\times {\mathrm{13177}}^1$

素因数の和:13608

約数の個数: 48

約数和(自身を含む): 22006205760

約数和(自身を除く): 11639332780

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 283, 556, 566, 695, 1132, 1390, 1415, 2780, 2830, 5660, 13177, 26354, 39337, 52708, 65885, 78674, 131770, 157348, 196685, 263540, 393370, 786740, 1831603, 3663206, 3729091, 7326412, 7458182, 9158015, 14916364, 18316030, 18645455, 36632060, 37290910, 74581820, 518343649, 1036687298, 2073374596, 2591718245, 5183436490, 10366872980]

約数ペア:

[(1, 10366872980), (2, 5183436490), (4, 2591718245), (5, 2073374596), (10, 1036687298), (20, 518343649), (139, 74581820), (278, 37290910), (283, 36632060), (556, 18645455), (566, 18316030), (695, 14916364), (1132, 9158015), (1390, 7458182), (1415, 7326412), (2780, 3729091), (2830, 3663206), (5660, 1831603), (13177, 786740), (26354, 393370), (39337, 263540), (52708, 196685), (65885, 157348), (78674, 131770)]