315964848

素因数分解:

$2^4\times 3^1\times {\mathrm{853}}^1\times {\mathrm{7717}}^1$

素因数の和:8581

約数の個数: 40

約数和(自身を含む): 817305328

約数和(自身を除く): 501340480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 853, 1706, 2559, 3412, 5118, 6824, 7717, 10236, 13648, 15434, 20472, 23151, 30868, 40944, 46302, 61736, 92604, 123472, 185208, 370416, 6582601, 13165202, 19747803, 26330404, 39495606, 52660808, 78991212, 105321616, 157982424, 315964848]

約数ペア:

[(1, 315964848), (2, 157982424), (3, 105321616), (4, 78991212), (6, 52660808), (8, 39495606), (12, 26330404), (16, 19747803), (24, 13165202), (48, 6582601), (853, 370416), (1706, 185208), (2559, 123472), (3412, 92604), (5118, 61736), (6824, 46302), (7717, 40944), (10236, 30868), (13648, 23151), (15434, 20472)]