1483790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 3483648

約数和(自身を除く): 1999858

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 47, 55, 70, 77, 82, 94, 110, 154, 205, 235, 287, 329, 385, 410, 451, 470, 517, 574, 658, 770, 902, 1034, 1435, 1645, 1927, 2255, 2585, 2870, 3157, 3290, 3619, 3854, 4510, 5170, 6314, 7238, 9635, 13489, 15785, 18095, 19270, 21197, 26978, 31570, 36190, 42394, 67445, 105985, 134890, 148379, 211970, 296758, 741895, 1483790]

約数ペア:

[(1, 1483790), (2, 741895), (5, 296758), (7, 211970), (10, 148379), (11, 134890), (14, 105985), (22, 67445), (35, 42394), (41, 36190), (47, 31570), (55, 26978), (70, 21197), (77, 19270), (82, 18095), (94, 15785), (110, 13489), (154, 9635), (205, 7238), (235, 6314), (287, 5170), (329, 4510), (385, 3854), (410, 3619), (451, 3290), (470, 3157), (517, 2870), (574, 2585), (658, 2255), (770, 1927), (902, 1645), (1034, 1435)]