312864992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{30649}}^1$

素因数の和:30699

約数の個数: 48

約数和(自身を含む): 695142000

約数和(自身を除く): 382277008

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 30649, 61298, 122596, 245192, 337139, 490384, 674278, 888821, 980768, 1348556, 1777642, 2697112, 3555284, 5394224, 7110568, 9777031, 10788448, 14221136, 19554062, 28442272, 39108124, 78216248, 156432496, 312864992]

約数ペア:

[(1, 312864992), (2, 156432496), (4, 78216248), (8, 39108124), (11, 28442272), (16, 19554062), (22, 14221136), (29, 10788448), (32, 9777031), (44, 7110568), (58, 5394224), (88, 3555284), (116, 2697112), (176, 1777642), (232, 1348556), (319, 980768), (352, 888821), (464, 674278), (638, 490384), (928, 337139), (1276, 245192), (2552, 122596), (5104, 61298), (10208, 30649)]