44327780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2417}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 107243136

約数和(自身を除く): 62915356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 131, 140, 262, 524, 655, 917, 1310, 1834, 2417, 2620, 3668, 4585, 4834, 9170, 9668, 12085, 16919, 18340, 24170, 33838, 48340, 67676, 84595, 169190, 316627, 338380, 633254, 1266508, 1583135, 2216389, 3166270, 4432778, 6332540, 8865556, 11081945, 22163890, 44327780]

約数ペア:

[(1, 44327780), (2, 22163890), (4, 11081945), (5, 8865556), (7, 6332540), (10, 4432778), (14, 3166270), (20, 2216389), (28, 1583135), (35, 1266508), (70, 633254), (131, 338380), (140, 316627), (262, 169190), (524, 84595), (655, 67676), (917, 48340), (1310, 33838), (1834, 24170), (2417, 18340), (2620, 16919), (3668, 12085), (4585, 9668), (4834, 9170)]