315187668

素因数分解:

$2^2\times 3^2\times {\mathrm{563}}^1\times {\mathrm{15551}}^1$

素因数の和:16124

約数の個数: 36

約数和(自身を含む): 798190848

約数和(自身を除く): 483003180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 563, 1126, 1689, 2252, 3378, 5067, 6756, 10134, 15551, 20268, 31102, 46653, 62204, 93306, 139959, 186612, 279918, 559836, 8755213, 17510426, 26265639, 35020852, 52531278, 78796917, 105062556, 157593834, 315187668]

約数ペア:

[(1, 315187668), (2, 157593834), (3, 105062556), (4, 78796917), (6, 52531278), (9, 35020852), (12, 26265639), (18, 17510426), (36, 8755213), (563, 559836), (1126, 279918), (1689, 186612), (2252, 139959), (3378, 93306), (5067, 62204), (6756, 46653), (10134, 31102), (15551, 20268)]