780528024563

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1459}}^1\times {\mathrm{21817}}^1$

素因数の和:23427

約数の個数: 32

約数和(自身を含む): 929635307520

約数和(自身を除く): 149107282957

約数列:

[1, 7, 31, 113, 217, 791, 1459, 3503, 10213, 21817, 24521, 45229, 152719, 164867, 316603, 676327, 1154069, 2465321, 4734289, 5110877, 17257247, 31831003, 35776139, 76424951, 222817021, 534974657, 986761093, 3596903339, 6907327651, 25178323373, 111504003509, 780528024563]

約数ペア:

[(1, 780528024563), (7, 111504003509), (31, 25178323373), (113, 6907327651), (217, 3596903339), (791, 986761093), (1459, 534974657), (3503, 222817021), (10213, 76424951), (21817, 35776139), (24521, 31831003), (45229, 17257247), (152719, 5110877), (164867, 4734289), (316603, 2465321), (676327, 1154069)]