533325920

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{70921}}^1$

素因数の和:70983

約数の個数: 48

約数和(自身を含む): 1286808768

約数和(自身を除く): 753482848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 70921, 141842, 283684, 354605, 567368, 709210, 1134736, 1418420, 2269472, 2836840, 3333287, 5673680, 6666574, 11347360, 13333148, 16666435, 26666296, 33332870, 53332592, 66665740, 106665184, 133331480, 266662960, 533325920]

約数ペア:

[(1, 533325920), (2, 266662960), (4, 133331480), (5, 106665184), (8, 66665740), (10, 53332592), (16, 33332870), (20, 26666296), (32, 16666435), (40, 13333148), (47, 11347360), (80, 6666574), (94, 5673680), (160, 3333287), (188, 2836840), (235, 2269472), (376, 1418420), (470, 1134736), (752, 709210), (940, 567368), (1504, 354605), (1880, 283684), (3760, 141842), (7520, 70921)]