57424360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3061}}^1$

素因数の和:3146

約数の個数: 64

約数和(自身を含む): 149915520

約数和(自身を除く): 92491160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3061, 3752, 4690, 6122, 9380, 12244, 15305, 18760, 21427, 24488, 30610, 42854, 61220, 85708, 107135, 122440, 171416, 205087, 214270, 410174, 428540, 820348, 857080, 1025435, 1435609, 1640696, 2050870, 2871218, 4101740, 5742436, 7178045, 8203480, 11484872, 14356090, 28712180, 57424360]

約数ペア:

[(1, 57424360), (2, 28712180), (4, 14356090), (5, 11484872), (7, 8203480), (8, 7178045), (10, 5742436), (14, 4101740), (20, 2871218), (28, 2050870), (35, 1640696), (40, 1435609), (56, 1025435), (67, 857080), (70, 820348), (134, 428540), (140, 410174), (268, 214270), (280, 205087), (335, 171416), (469, 122440), (536, 107135), (670, 85708), (938, 61220), (1340, 42854), (1876, 30610), (2345, 24488), (2680, 21427), (3061, 18760), (3752, 15305), (4690, 12244), (6122, 9380)]