40784450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6133}}^1$

素因数の和:6171

約数の個数: 48

約数和(自身を含む): 91273920

約数和(自身を除く): 50489470

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6133, 6650, 12266, 30665, 42931, 61330, 85862, 116527, 153325, 214655, 233054, 306650, 429310, 582635, 815689, 1073275, 1165270, 1631378, 2146550, 2913175, 4078445, 5826350, 8156890, 20392225, 40784450]

約数ペア:

[(1, 40784450), (2, 20392225), (5, 8156890), (7, 5826350), (10, 4078445), (14, 2913175), (19, 2146550), (25, 1631378), (35, 1165270), (38, 1073275), (50, 815689), (70, 582635), (95, 429310), (133, 306650), (175, 233054), (190, 214655), (266, 153325), (350, 116527), (475, 85862), (665, 61330), (950, 42931), (1330, 30665), (3325, 12266), (6133, 6650)]