40332580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 87526656

約数和(自身を除く): 47194076

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 107, 188, 214, 235, 401, 428, 470, 535, 802, 940, 1070, 1604, 2005, 2140, 4010, 5029, 8020, 10058, 18847, 20116, 25145, 37694, 42907, 50290, 75388, 85814, 94235, 100580, 171628, 188470, 214535, 376940, 429070, 858140, 2016629, 4033258, 8066516, 10083145, 20166290, 40332580]

約数ペア:

[(1, 40332580), (2, 20166290), (4, 10083145), (5, 8066516), (10, 4033258), (20, 2016629), (47, 858140), (94, 429070), (107, 376940), (188, 214535), (214, 188470), (235, 171628), (401, 100580), (428, 94235), (470, 85814), (535, 75388), (802, 50290), (940, 42907), (1070, 37694), (1604, 25145), (2005, 20116), (2140, 18847), (4010, 10058), (5029, 8020)]