1286008224

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{311533}}^1$

素因数の和:311589

約数の個数: 48

約数和(自身を含む): 3454288992

約数和(自身を除く): 2168280768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 311533, 623066, 934599, 1246132, 1869198, 2492264, 3738396, 4984528, 7476792, 9969056, 13395919, 14953584, 26791838, 29907168, 40187757, 53583676, 80375514, 107167352, 160751028, 214334704, 321502056, 428669408, 643004112, 1286008224]

約数ペア:

[(1, 1286008224), (2, 643004112), (3, 428669408), (4, 321502056), (6, 214334704), (8, 160751028), (12, 107167352), (16, 80375514), (24, 53583676), (32, 40187757), (43, 29907168), (48, 26791838), (86, 14953584), (96, 13395919), (129, 9969056), (172, 7476792), (258, 4984528), (344, 3738396), (516, 2492264), (688, 1869198), (1032, 1246132), (1376, 934599), (2064, 623066), (4128, 311533)]