134719160

素因数分解:

$2^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{5441}}^1$

素因数の和:6071

約数の個数: 32

約数和(自身を含む): 303663600

約数和(自身を除く): 168944440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 619, 1238, 2476, 3095, 4952, 5441, 6190, 10882, 12380, 21764, 24760, 27205, 43528, 54410, 108820, 217640, 3367979, 6735958, 13471916, 16839895, 26943832, 33679790, 67359580, 134719160]

約数ペア:

[(1, 134719160), (2, 67359580), (4, 33679790), (5, 26943832), (8, 16839895), (10, 13471916), (20, 6735958), (40, 3367979), (619, 217640), (1238, 108820), (2476, 54410), (3095, 43528), (4952, 27205), (5441, 24760), (6190, 21764), (10882, 12380)]