41680760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1$

素因数の和:2268

約数の個数: 64

約数和(自身を含む): 104734080

約数和(自身を除く): 63053320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 55, 86, 88, 110, 172, 215, 220, 344, 430, 440, 473, 860, 946, 1720, 1892, 2203, 2365, 3784, 4406, 4730, 8812, 9460, 11015, 17624, 18920, 22030, 24233, 44060, 48466, 88120, 94729, 96932, 121165, 189458, 193864, 242330, 378916, 473645, 484660, 757832, 947290, 969320, 1042019, 1894580, 2084038, 3789160, 4168076, 5210095, 8336152, 10420190, 20840380, 41680760]

約数ペア:

[(1, 41680760), (2, 20840380), (4, 10420190), (5, 8336152), (8, 5210095), (10, 4168076), (11, 3789160), (20, 2084038), (22, 1894580), (40, 1042019), (43, 969320), (44, 947290), (55, 757832), (86, 484660), (88, 473645), (110, 378916), (172, 242330), (215, 193864), (220, 189458), (344, 121165), (430, 96932), (440, 94729), (473, 88120), (860, 48466), (946, 44060), (1720, 24233), (1892, 22030), (2203, 18920), (2365, 17624), (3784, 11015), (4406, 9460), (4730, 8812)]