58321340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37871}}^1$

素因数の和:37898

約数の個数: 48

約数和(自身を含む): 152699904

約数和(自身を除く): 94378564

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 37871, 75742, 151484, 189355, 265097, 378710, 416581, 530194, 757420, 833162, 1060388, 1325485, 1666324, 2082905, 2650970, 2916067, 4165810, 5301940, 5832134, 8331620, 11664268, 14580335, 29160670, 58321340]

約数ペア:

[(1, 58321340), (2, 29160670), (4, 14580335), (5, 11664268), (7, 8331620), (10, 5832134), (11, 5301940), (14, 4165810), (20, 2916067), (22, 2650970), (28, 2082905), (35, 1666324), (44, 1325485), (55, 1060388), (70, 833162), (77, 757420), (110, 530194), (140, 416581), (154, 378710), (220, 265097), (308, 189355), (385, 151484), (770, 75742), (1540, 37871)]