315065616

素因数分解:

$2^4\times 3^1\times {\mathrm{6563867}}^1$

素因数の和:6563878

約数の個数: 20

約数和(自身を含む): 813919632

約数和(自身を除く): 498854016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6563867, 13127734, 19691601, 26255468, 39383202, 52510936, 78766404, 105021872, 157532808, 315065616]

約数ペア:

[(1, 315065616), (2, 157532808), (3, 105021872), (4, 78766404), (6, 52510936), (8, 39383202), (12, 26255468), (16, 19691601), (24, 13127734), (48, 6563867)]