1259830064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{34369}}^1$

素因数の和:34485

約数の個数: 40

約数和(自身を含む): 2557128000

約数和(自身を除く): 1297297936

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1264, 2291, 4582, 9164, 18328, 34369, 36656, 68738, 137476, 274952, 549904, 996701, 1993402, 2715151, 3986804, 5430302, 7973608, 10860604, 15947216, 21721208, 43442416, 78739379, 157478758, 314957516, 629915032, 1259830064]

約数ペア:

[(1, 1259830064), (2, 629915032), (4, 314957516), (8, 157478758), (16, 78739379), (29, 43442416), (58, 21721208), (79, 15947216), (116, 10860604), (158, 7973608), (232, 5430302), (316, 3986804), (464, 2715151), (632, 1993402), (1264, 996701), (2291, 549904), (4582, 274952), (9164, 137476), (18328, 68738), (34369, 36656)]