8312080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{14843}}^1$

素因数の和:14863

約数の個数: 40

約数和(自身を含む): 22087872

約数和(自身を除く): 13775792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 14843, 29686, 59372, 74215, 103901, 118744, 148430, 207802, 237488, 296860, 415604, 519505, 593720, 831208, 1039010, 1187440, 1662416, 2078020, 4156040, 8312080]

約数ペア:

[(1, 8312080), (2, 4156040), (4, 2078020), (5, 1662416), (7, 1187440), (8, 1039010), (10, 831208), (14, 593720), (16, 519505), (20, 415604), (28, 296860), (35, 237488), (40, 207802), (56, 148430), (70, 118744), (80, 103901), (112, 74215), (140, 59372), (280, 29686), (560, 14843)]