88023320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28579}}^1$

素因数の和:28608

約数の個数: 64

約数和(自身を含む): 246931200

約数和(自身を除く): 158907880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 28579, 57158, 114316, 142895, 200053, 228632, 285790, 314369, 400106, 571580, 628738, 800212, 1000265, 1143160, 1257476, 1571845, 1600424, 2000530, 2200583, 2514952, 3143690, 4001060, 4401166, 6287380, 8002120, 8802332, 11002915, 12574760, 17604664, 22005830, 44011660, 88023320]

約数ペア:

[(1, 88023320), (2, 44011660), (4, 22005830), (5, 17604664), (7, 12574760), (8, 11002915), (10, 8802332), (11, 8002120), (14, 6287380), (20, 4401166), (22, 4001060), (28, 3143690), (35, 2514952), (40, 2200583), (44, 2000530), (55, 1600424), (56, 1571845), (70, 1257476), (77, 1143160), (88, 1000265), (110, 800212), (140, 628738), (154, 571580), (220, 400106), (280, 314369), (308, 285790), (385, 228632), (440, 200053), (616, 142895), (770, 114316), (1540, 57158), (3080, 28579)]