126486080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{56467}}^1$

素因数の和:56491

約数の個数: 56

約数和(自身を含む): 344228928

約数和(自身を除く): 217742848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 56467, 112934, 225868, 282335, 395269, 451736, 564670, 790538, 903472, 1129340, 1581076, 1806944, 1976345, 2258680, 3162152, 3613888, 3952690, 4517360, 6324304, 7905380, 9034720, 12648608, 15810760, 18069440, 25297216, 31621520, 63243040, 126486080]

約数ペア:

[(1, 126486080), (2, 63243040), (4, 31621520), (5, 25297216), (7, 18069440), (8, 15810760), (10, 12648608), (14, 9034720), (16, 7905380), (20, 6324304), (28, 4517360), (32, 3952690), (35, 3613888), (40, 3162152), (56, 2258680), (64, 1976345), (70, 1806944), (80, 1581076), (112, 1129340), (140, 903472), (160, 790538), (224, 564670), (280, 451736), (320, 395269), (448, 282335), (560, 225868), (1120, 112934), (2240, 56467)]