41088040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{146743}}^1$

素因数の和:146761

約数の個数: 32

約数和(自身を含む): 105655680

約数和(自身を除く): 64567640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 146743, 293486, 586972, 733715, 1027201, 1173944, 1467430, 2054402, 2934860, 4108804, 5136005, 5869720, 8217608, 10272010, 20544020, 41088040]

約数ペア:

[(1, 41088040), (2, 20544020), (4, 10272010), (5, 8217608), (7, 5869720), (8, 5136005), (10, 4108804), (14, 2934860), (20, 2054402), (28, 1467430), (35, 1173944), (40, 1027201), (56, 733715), (70, 586972), (140, 293486), (280, 146743)]