1533014780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409897}}^1$

素因数の和:409934

約数の個数: 48

約数和(自身を含む): 3718594656

約数和(自身を除く): 2185579876

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 409897, 819794, 1639588, 2049485, 4098970, 4508867, 6968249, 8197940, 9017734, 13936498, 18035468, 22544335, 27872996, 34841245, 45088670, 69682490, 76650739, 90177340, 139364980, 153301478, 306602956, 383253695, 766507390, 1533014780]

約数ペア:

[(1, 1533014780), (2, 766507390), (4, 383253695), (5, 306602956), (10, 153301478), (11, 139364980), (17, 90177340), (20, 76650739), (22, 69682490), (34, 45088670), (44, 34841245), (55, 27872996), (68, 22544335), (85, 18035468), (110, 13936498), (170, 9017734), (187, 8197940), (220, 6968249), (340, 4508867), (374, 4098970), (748, 2049485), (935, 1639588), (1870, 819794), (3740, 409897)]