78326350

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 149954688

約数和(自身を除く): 71628338

約数列:

[1, 2, 5, 10, 25, 50, 67, 103, 134, 206, 227, 335, 454, 515, 670, 1030, 1135, 1675, 2270, 2575, 3350, 5150, 5675, 6901, 11350, 13802, 15209, 23381, 30418, 34505, 46762, 69010, 76045, 116905, 152090, 172525, 233810, 345050, 380225, 584525, 760450, 1169050, 1566527, 3133054, 7832635, 15665270, 39163175, 78326350]

約数ペア:

[(1, 78326350), (2, 39163175), (5, 15665270), (10, 7832635), (25, 3133054), (50, 1566527), (67, 1169050), (103, 760450), (134, 584525), (206, 380225), (227, 345050), (335, 233810), (454, 172525), (515, 152090), (670, 116905), (1030, 76045), (1135, 69010), (1675, 46762), (2270, 34505), (2575, 30418), (3350, 23381), (5150, 15209), (5675, 13802), (6901, 11350)]