1900126488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{468473}}^1$

素因数の和:468508

約数の個数: 48

約数和(自身を含む): 5143844520

約数和(自身を除く): 3243718032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 468473, 936946, 1405419, 1873892, 2810838, 3747784, 5621676, 6090149, 11243352, 12180298, 18270447, 24360596, 36540894, 48721192, 73081788, 79171937, 146163576, 158343874, 237515811, 316687748, 475031622, 633375496, 950063244, 1900126488]

約数ペア:

[(1, 1900126488), (2, 950063244), (3, 633375496), (4, 475031622), (6, 316687748), (8, 237515811), (12, 158343874), (13, 146163576), (24, 79171937), (26, 73081788), (39, 48721192), (52, 36540894), (78, 24360596), (104, 18270447), (156, 12180298), (169, 11243352), (312, 6090149), (338, 5621676), (507, 3747784), (676, 2810838), (1014, 1873892), (1352, 1405419), (2028, 936946), (4056, 468473)]