40163060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12473}}^1$

素因数の和:12512

約数の個数: 48

約数和(自身を含む): 100590336

約数和(自身を除く): 60427276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 12473, 24946, 49892, 62365, 87311, 124730, 174622, 249460, 286879, 349244, 436555, 573758, 873110, 1147516, 1434395, 1746220, 2008153, 2868790, 4016306, 5737580, 8032612, 10040765, 20081530, 40163060]

約数ペア:

[(1, 40163060), (2, 20081530), (4, 10040765), (5, 8032612), (7, 5737580), (10, 4016306), (14, 2868790), (20, 2008153), (23, 1746220), (28, 1434395), (35, 1147516), (46, 873110), (70, 573758), (92, 436555), (115, 349244), (140, 286879), (161, 249460), (230, 174622), (322, 124730), (460, 87311), (644, 62365), (805, 49892), (1610, 24946), (3220, 12473)]