41775020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 100880640

約数和(自身を除く): 59105620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1667, 1790, 2506, 3334, 3580, 5012, 6265, 6668, 8335, 11669, 12530, 16670, 23338, 25060, 33340, 46676, 58345, 116690, 233380, 298393, 596786, 1193572, 1491965, 2088751, 2983930, 4177502, 5967860, 8355004, 10443755, 20887510, 41775020]

約数ペア:

[(1, 41775020), (2, 20887510), (4, 10443755), (5, 8355004), (7, 5967860), (10, 4177502), (14, 2983930), (20, 2088751), (28, 1491965), (35, 1193572), (70, 596786), (140, 298393), (179, 233380), (358, 116690), (716, 58345), (895, 46676), (1253, 33340), (1667, 25060), (1790, 23338), (2506, 16670), (3334, 12530), (3580, 11669), (5012, 8335), (6265, 6668)]