315057264

素因数分解:

$2^4\times 3^1\times {\mathrm{6563693}}^1$

素因数の和:6563704

約数の個数: 20

約数和(自身を含む): 813898056

約数和(自身を除く): 498840792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6563693, 13127386, 19691079, 26254772, 39382158, 52509544, 78764316, 105019088, 157528632, 315057264]

約数ペア:

[(1, 315057264), (2, 157528632), (3, 105019088), (4, 78764316), (6, 52509544), (8, 39382158), (12, 26254772), (16, 19691079), (24, 13127386), (48, 6563693)]