520014852

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{294793}}^1$

素因数の和:294817

約数の個数: 54

約数和(自身を含む): 1529096478

約数和(自身を除く): 1009081626

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 294793, 589586, 884379, 1179172, 1768758, 2063551, 2653137, 3537516, 4127102, 5306274, 6190653, 8254204, 10612548, 12381306, 14444857, 18571959, 24762612, 28889714, 37143918, 43334571, 57779428, 74287836, 86669142, 130003713, 173338284, 260007426, 520014852]

約数ペア:

[(1, 520014852), (2, 260007426), (3, 173338284), (4, 130003713), (6, 86669142), (7, 74287836), (9, 57779428), (12, 43334571), (14, 37143918), (18, 28889714), (21, 24762612), (28, 18571959), (36, 14444857), (42, 12381306), (49, 10612548), (63, 8254204), (84, 6190653), (98, 5306274), (126, 4127102), (147, 3537516), (196, 2653137), (252, 2063551), (294, 1768758), (441, 1179172), (588, 884379), (882, 589586), (1764, 294793)]