942804520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{3367159}}^1$

素因数の和:3367177

約数の個数: 32

約数和(自身を含む): 2424355200

約数和(自身を除く): 1481550680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 3367159, 6734318, 13468636, 16835795, 23570113, 26937272, 33671590, 47140226, 67343180, 94280452, 117850565, 134686360, 188560904, 235701130, 471402260, 942804520]

約数ペア:

[(1, 942804520), (2, 471402260), (4, 235701130), (5, 188560904), (7, 134686360), (8, 117850565), (10, 94280452), (14, 67343180), (20, 47140226), (28, 33671590), (35, 26937272), (40, 23570113), (56, 16835795), (70, 13468636), (140, 6734318), (280, 3367159)]