1292860643816

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8263}}^1\times {\mathrm{25633}}^1$

素因数の和:34018

約数の個数: 64

約数和(自身を含む): 2796279763200

約数和(自身を除く): 1503419119384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 8263, 16526, 25633, 33052, 51266, 57841, 66104, 102532, 115682, 179431, 205064, 231364, 358862, 462728, 717724, 900667, 1435448, 1801334, 2793997, 3602668, 5587994, 6304669, 7205336, 11175988, 12609338, 19557979, 22351976, 25218676, 39115958, 50437352, 78231916, 156463832, 211805479, 423610958, 847221916, 1482638353, 1694443832, 2965276706, 5930553412, 11861106824, 23086797211, 46173594422, 92347188844, 161607580477, 184694377688, 323215160954, 646430321908, 1292860643816]

約数ペア:

[(1, 1292860643816), (2, 646430321908), (4, 323215160954), (7, 184694377688), (8, 161607580477), (14, 92347188844), (28, 46173594422), (56, 23086797211), (109, 11861106824), (218, 5930553412), (436, 2965276706), (763, 1694443832), (872, 1482638353), (1526, 847221916), (3052, 423610958), (6104, 211805479), (8263, 156463832), (16526, 78231916), (25633, 50437352), (33052, 39115958), (51266, 25218676), (57841, 22351976), (66104, 19557979), (102532, 12609338), (115682, 11175988), (179431, 7205336), (205064, 6304669), (231364, 5587994), (358862, 3602668), (462728, 2793997), (717724, 1801334), (900667, 1435448)]