44858680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 59650760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 107, 188, 214, 223, 235, 376, 428, 446, 470, 535, 856, 892, 940, 1070, 1115, 1784, 1880, 2140, 2230, 4280, 4460, 5029, 8920, 10058, 10481, 20116, 20962, 23861, 25145, 40232, 41924, 47722, 50290, 52405, 83848, 95444, 100580, 104810, 119305, 190888, 201160, 209620, 238610, 419240, 477220, 954440, 1121467, 2242934, 4485868, 5607335, 8971736, 11214670, 22429340, 44858680]

約数ペア:

[(1, 44858680), (2, 22429340), (4, 11214670), (5, 8971736), (8, 5607335), (10, 4485868), (20, 2242934), (40, 1121467), (47, 954440), (94, 477220), (107, 419240), (188, 238610), (214, 209620), (223, 201160), (235, 190888), (376, 119305), (428, 104810), (446, 100580), (470, 95444), (535, 83848), (856, 52405), (892, 50290), (940, 47722), (1070, 41924), (1115, 40232), (1784, 25145), (1880, 23861), (2140, 20962), (2230, 20116), (4280, 10481), (4460, 10058), (5029, 8920)]