46389140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3217}}^1$

素因数の和:3336

約数の個数: 48

約数和(自身を含む): 112449792

約数和(自身を除く): 66060652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 103, 140, 206, 412, 515, 721, 1030, 1442, 2060, 2884, 3217, 3605, 6434, 7210, 12868, 14420, 16085, 22519, 32170, 45038, 64340, 90076, 112595, 225190, 331351, 450380, 662702, 1325404, 1656755, 2319457, 3313510, 4638914, 6627020, 9277828, 11597285, 23194570, 46389140]

約数ペア:

[(1, 46389140), (2, 23194570), (4, 11597285), (5, 9277828), (7, 6627020), (10, 4638914), (14, 3313510), (20, 2319457), (28, 1656755), (35, 1325404), (70, 662702), (103, 450380), (140, 331351), (206, 225190), (412, 112595), (515, 90076), (721, 64340), (1030, 45038), (1442, 32170), (2060, 22519), (2884, 16085), (3217, 14420), (3605, 12868), (6434, 7210)]