125798432752

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4243}}^1\times {\mathrm{26099}}^1$

素因数の和:30421

約数の個数: 40

約数和(自身を含む): 247235068800

約数和(自身を除く): 121436636048

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4243, 8486, 16972, 26099, 33944, 52198, 67888, 104396, 208792, 301253, 417584, 602506, 1205012, 1853029, 2410024, 3706058, 4820048, 7412116, 14824232, 29648464, 110738057, 221476114, 442952228, 885904456, 1771808912, 7862402047, 15724804094, 31449608188, 62899216376, 125798432752]

約数ペア:

[(1, 125798432752), (2, 62899216376), (4, 31449608188), (8, 15724804094), (16, 7862402047), (71, 1771808912), (142, 885904456), (284, 442952228), (568, 221476114), (1136, 110738057), (4243, 29648464), (8486, 14824232), (16972, 7412116), (26099, 4820048), (33944, 3706058), (52198, 2410024), (67888, 1853029), (104396, 1205012), (208792, 602506), (301253, 417584)]