424737680

素因数分解:

$2^4\times 5^1\times {\mathrm{463}}^1\times {\mathrm{11467}}^1$

素因数の和:11943

約数の個数: 40

約数和(自身を含む): 989734272

約数和(自身を除く): 564996592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 463, 926, 1852, 2315, 3704, 4630, 7408, 9260, 11467, 18520, 22934, 37040, 45868, 57335, 91736, 114670, 183472, 229340, 458680, 917360, 5309221, 10618442, 21236884, 26546105, 42473768, 53092210, 84947536, 106184420, 212368840, 424737680]

約数ペア:

[(1, 424737680), (2, 212368840), (4, 106184420), (5, 84947536), (8, 53092210), (10, 42473768), (16, 26546105), (20, 21236884), (40, 10618442), (80, 5309221), (463, 917360), (926, 458680), (1852, 229340), (2315, 183472), (3704, 114670), (4630, 91736), (7408, 57335), (9260, 45868), (11467, 37040), (18520, 22934)]