1092138880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{243781}}^1$

素因数の和:243807

約数の個数: 64

約数和(自身を含む): 2983891680

約数和(自身を除く): 1891752800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 243781, 487562, 975124, 1218905, 1706467, 1950248, 2437810, 3412934, 3900496, 4875620, 6825868, 7800992, 8532335, 9751240, 13651736, 15601984, 17064670, 19502480, 27303472, 31203968, 34129340, 39004960, 54606944, 68258680, 78009920, 109213888, 136517360, 156019840, 218427776, 273034720, 546069440, 1092138880]

約数ペア:

[(1, 1092138880), (2, 546069440), (4, 273034720), (5, 218427776), (7, 156019840), (8, 136517360), (10, 109213888), (14, 78009920), (16, 68258680), (20, 54606944), (28, 39004960), (32, 34129340), (35, 31203968), (40, 27303472), (56, 19502480), (64, 17064670), (70, 15601984), (80, 13651736), (112, 9751240), (128, 8532335), (140, 7800992), (160, 6825868), (224, 4875620), (280, 3900496), (320, 3412934), (448, 2437810), (560, 1950248), (640, 1706467), (896, 1218905), (1120, 975124), (2240, 487562), (4480, 243781)]