1273860176

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{733}}^1\times {\mathrm{2311}}^1$

素因数の和:3099

約数の個数: 40

約数和(自身を含む): 2525147904

約数和(自身を除く): 1251287728

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 733, 752, 1466, 2311, 2932, 4622, 5864, 9244, 11728, 18488, 34451, 36976, 68902, 108617, 137804, 217234, 275608, 434468, 551216, 868936, 1693963, 1737872, 3387926, 6775852, 13551704, 27103408, 79616261, 159232522, 318465044, 636930088, 1273860176]

約数ペア:

[(1, 1273860176), (2, 636930088), (4, 318465044), (8, 159232522), (16, 79616261), (47, 27103408), (94, 13551704), (188, 6775852), (376, 3387926), (733, 1737872), (752, 1693963), (1466, 868936), (2311, 551216), (2932, 434468), (4622, 275608), (5864, 217234), (9244, 137804), (11728, 108617), (18488, 68902), (34451, 36976)]