1377885584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{11831}}^1$

素因数の和:12119

約数の個数: 40

約数和(自身を含む): 2772947520

約数和(自身を除く): 1395061936

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 251, 464, 502, 1004, 2008, 4016, 7279, 11831, 14558, 23662, 29116, 47324, 58232, 94648, 116464, 189296, 343099, 686198, 1372396, 2744792, 2969581, 5489584, 5939162, 11878324, 23756648, 47513296, 86117849, 172235698, 344471396, 688942792, 1377885584]

約数ペア:

[(1, 1377885584), (2, 688942792), (4, 344471396), (8, 172235698), (16, 86117849), (29, 47513296), (58, 23756648), (116, 11878324), (232, 5939162), (251, 5489584), (464, 2969581), (502, 2744792), (1004, 1372396), (2008, 686198), (4016, 343099), (7279, 189296), (11831, 116464), (14558, 94648), (23662, 58232), (29116, 47324)]