924440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 2298240

約数和(自身を除く): 1373800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 191, 220, 242, 382, 440, 484, 605, 764, 955, 968, 1210, 1528, 1910, 2101, 2420, 3820, 4202, 4840, 7640, 8404, 10505, 16808, 21010, 23111, 42020, 46222, 84040, 92444, 115555, 184888, 231110, 462220, 924440]

約数ペア:

[(1, 924440), (2, 462220), (4, 231110), (5, 184888), (8, 115555), (10, 92444), (11, 84040), (20, 46222), (22, 42020), (40, 23111), (44, 21010), (55, 16808), (88, 10505), (110, 8404), (121, 7640), (191, 4840), (220, 4202), (242, 3820), (382, 2420), (440, 2101), (484, 1910), (605, 1528), (764, 1210), (955, 968)]