339616704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{252691}}^1$

素因数の和:252713

約数の個数: 56

約数和(自身を含む): 1026940288

約数和(自身を除く): 687323584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 252691, 505382, 758073, 1010764, 1516146, 1768837, 2021528, 3032292, 3537674, 4043056, 5306511, 6064584, 7075348, 8086112, 10613022, 12129168, 14150696, 16172224, 21226044, 24258336, 28301392, 42452088, 48516672, 56602784, 84904176, 113205568, 169808352, 339616704]

約数ペア:

[(1, 339616704), (2, 169808352), (3, 113205568), (4, 84904176), (6, 56602784), (7, 48516672), (8, 42452088), (12, 28301392), (14, 24258336), (16, 21226044), (21, 16172224), (24, 14150696), (28, 12129168), (32, 10613022), (42, 8086112), (48, 7075348), (56, 6064584), (64, 5306511), (84, 4043056), (96, 3537674), (112, 3032292), (168, 2021528), (192, 1768837), (224, 1516146), (336, 1010764), (448, 758073), (672, 505382), (1344, 252691)]