116642680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37871}}^1$

素因数の和:37900

約数の個数: 64

約数和(自身を含む): 327214080

約数和(自身を除く): 210571400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 37871, 75742, 151484, 189355, 265097, 302968, 378710, 416581, 530194, 757420, 833162, 1060388, 1325485, 1514840, 1666324, 2082905, 2120776, 2650970, 2916067, 3332648, 4165810, 5301940, 5832134, 8331620, 10603880, 11664268, 14580335, 16663240, 23328536, 29160670, 58321340, 116642680]

約数ペア:

[(1, 116642680), (2, 58321340), (4, 29160670), (5, 23328536), (7, 16663240), (8, 14580335), (10, 11664268), (11, 10603880), (14, 8331620), (20, 5832134), (22, 5301940), (28, 4165810), (35, 3332648), (40, 2916067), (44, 2650970), (55, 2120776), (56, 2082905), (70, 1666324), (77, 1514840), (88, 1325485), (110, 1060388), (140, 833162), (154, 757420), (220, 530194), (280, 416581), (308, 378710), (385, 302968), (440, 265097), (616, 189355), (770, 151484), (1540, 75742), (3080, 37871)]