2400697664

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1207

約数の個数: 56

約数和(自身を含む): 4813279680

約数和(自身を除く): 2412582016

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 263, 386, 526, 739, 772, 1052, 1478, 1544, 2104, 2956, 3088, 4208, 5912, 6176, 8416, 11824, 12352, 16832, 23648, 47296, 50759, 101518, 142627, 194357, 203036, 285254, 388714, 406072, 570508, 777428, 812144, 1141016, 1554856, 1624288, 2282032, 3109712, 3248576, 4564064, 6219424, 9128128, 12438848, 37510901, 75021802, 150043604, 300087208, 600174416, 1200348832, 2400697664]

約数ペア:

[(1, 2400697664), (2, 1200348832), (4, 600174416), (8, 300087208), (16, 150043604), (32, 75021802), (64, 37510901), (193, 12438848), (263, 9128128), (386, 6219424), (526, 4564064), (739, 3248576), (772, 3109712), (1052, 2282032), (1478, 1624288), (1544, 1554856), (2104, 1141016), (2956, 812144), (3088, 777428), (4208, 570508), (5912, 406072), (6176, 388714), (8416, 285254), (11824, 203036), (12352, 194357), (16832, 142627), (23648, 101518), (47296, 50759)]