2213362240

素因数分解:

$2^6\times 5^1\times {\mathrm{463}}^1\times {\mathrm{14939}}^1$

素因数の和:15419

約数の個数: 56

約数和(自身を含む): 5282305920

約数和(自身を除く): 3068943680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 463, 926, 1852, 2315, 3704, 4630, 7408, 9260, 14816, 14939, 18520, 29632, 29878, 37040, 59756, 74080, 74695, 119512, 148160, 149390, 239024, 298780, 478048, 597560, 956096, 1195120, 2390240, 4780480, 6916757, 13833514, 27667028, 34583785, 55334056, 69167570, 110668112, 138335140, 221336224, 276670280, 442672448, 553340560, 1106681120, 2213362240]

約数ペア:

[(1, 2213362240), (2, 1106681120), (4, 553340560), (5, 442672448), (8, 276670280), (10, 221336224), (16, 138335140), (20, 110668112), (32, 69167570), (40, 55334056), (64, 34583785), (80, 27667028), (160, 13833514), (320, 6916757), (463, 4780480), (926, 2390240), (1852, 1195120), (2315, 956096), (3704, 597560), (4630, 478048), (7408, 298780), (9260, 239024), (14816, 149390), (14939, 148160), (18520, 119512), (29632, 74695), (29878, 74080), (37040, 59756)]