70594720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{63031}}^1$

素因数の和:63053

約数の個数: 48

約数和(自身を含む): 190608768

約数和(自身を除く): 120014048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 63031, 126062, 252124, 315155, 441217, 504248, 630310, 882434, 1008496, 1260620, 1764868, 2016992, 2206085, 2521240, 3529736, 4412170, 5042480, 7059472, 8824340, 10084960, 14118944, 17648680, 35297360, 70594720]

約数ペア:

[(1, 70594720), (2, 35297360), (4, 17648680), (5, 14118944), (7, 10084960), (8, 8824340), (10, 7059472), (14, 5042480), (16, 4412170), (20, 3529736), (28, 2521240), (32, 2206085), (35, 2016992), (40, 1764868), (56, 1260620), (70, 1008496), (80, 882434), (112, 630310), (140, 504248), (160, 441217), (224, 315155), (280, 252124), (560, 126062), (1120, 63031)]