15685291210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^2\times {\mathrm{1231}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 28841218560

約数和(自身を除く): 13155927350

約数列:

[1, 2, 5, 10, 79, 127, 158, 254, 395, 635, 790, 1231, 1270, 2462, 6155, 10033, 12310, 16129, 20066, 32258, 50165, 80645, 97249, 100330, 156337, 161290, 194498, 312674, 486245, 781685, 972490, 1274191, 1563370, 2548382, 6370955, 12350623, 12741910, 19854799, 24701246, 39709598, 61753115, 99273995, 123506230, 198547990, 1568529121, 3137058242, 7842645605, 15685291210]

約数ペア:

[(1, 15685291210), (2, 7842645605), (5, 3137058242), (10, 1568529121), (79, 198547990), (127, 123506230), (158, 99273995), (254, 61753115), (395, 39709598), (635, 24701246), (790, 19854799), (1231, 12741910), (1270, 12350623), (2462, 6370955), (6155, 2548382), (10033, 1563370), (12310, 1274191), (16129, 972490), (20066, 781685), (32258, 486245), (50165, 312674), (80645, 194498), (97249, 161290), (100330, 156337)]