2319316672

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{4019}}^1$

素因数の和:4229

約数の個数: 56

約数和(自身を含む): 4705136640

約数和(自身を除く): 2385819968

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 254, 284, 508, 568, 1016, 1136, 2032, 2272, 4019, 4064, 4544, 8038, 8128, 9017, 16076, 18034, 32152, 36068, 64304, 72136, 128608, 144272, 257216, 285349, 288544, 510413, 570698, 577088, 1020826, 1141396, 2041652, 2282792, 4083304, 4565584, 8166608, 9131168, 16333216, 18262336, 32666432, 36239323, 72478646, 144957292, 289914584, 579829168, 1159658336, 2319316672]

約数ペア:

[(1, 2319316672), (2, 1159658336), (4, 579829168), (8, 289914584), (16, 144957292), (32, 72478646), (64, 36239323), (71, 32666432), (127, 18262336), (142, 16333216), (254, 9131168), (284, 8166608), (508, 4565584), (568, 4083304), (1016, 2282792), (1136, 2041652), (2032, 1141396), (2272, 1020826), (4019, 577088), (4064, 570698), (4544, 510413), (8038, 288544), (8128, 285349), (9017, 257216), (16076, 144272), (18034, 128608), (32152, 72136), (36068, 64304)]