4691330288

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{4441}}^1$

素因数の和:5193

約数の個数: 40

約数和(自身を含む): 9194087136

約数和(自身を除く): 4502756848

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 641, 824, 1282, 1648, 2564, 4441, 5128, 8882, 10256, 17764, 35528, 66023, 71056, 132046, 264092, 457423, 528184, 914846, 1056368, 1829692, 2846681, 3659384, 5693362, 7318768, 11386724, 22773448, 45546896, 293208143, 586416286, 1172832572, 2345665144, 4691330288]

約数ペア:

[(1, 4691330288), (2, 2345665144), (4, 1172832572), (8, 586416286), (16, 293208143), (103, 45546896), (206, 22773448), (412, 11386724), (641, 7318768), (824, 5693362), (1282, 3659384), (1648, 2846681), (2564, 1829692), (4441, 1056368), (5128, 914846), (8882, 528184), (10256, 457423), (17764, 264092), (35528, 132046), (66023, 71056)]