15285750864

素因数分解:

$2^4\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1428041}}^1$

素因数の和:1428275

約数の個数: 40

約数和(自身を含む): 39665294592

約数和(自身を除く): 24379543728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 10704, 1428041, 2856082, 4284123, 5712164, 8568246, 11424328, 17136492, 22848656, 34272984, 68545968, 318453143, 636906286, 955359429, 1273812572, 1910718858, 2547625144, 3821437716, 5095250288, 7642875432, 15285750864]

約数ペア:

[(1, 15285750864), (2, 7642875432), (3, 5095250288), (4, 3821437716), (6, 2547625144), (8, 1910718858), (12, 1273812572), (16, 955359429), (24, 636906286), (48, 318453143), (223, 68545968), (446, 34272984), (669, 22848656), (892, 17136492), (1338, 11424328), (1784, 8568246), (2676, 5712164), (3568, 4284123), (5352, 2856082), (10704, 1428041)]