612288670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 1296279936

約数和(自身を除く): 683991266

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 317, 410, 574, 634, 673, 1346, 1435, 1585, 2219, 2870, 3170, 3365, 4438, 4711, 6730, 9422, 11095, 12997, 22190, 23555, 25994, 27593, 47110, 55186, 64985, 90979, 129970, 137965, 181958, 193151, 213341, 275930, 386302, 426682, 454895, 909790, 965755, 1066705, 1493387, 1931510, 2133410, 2986774, 7466935, 8746981, 14933870, 17493962, 43734905, 61228867, 87469810, 122457734, 306144335, 612288670]

約数ペア:

[(1, 612288670), (2, 306144335), (5, 122457734), (7, 87469810), (10, 61228867), (14, 43734905), (35, 17493962), (41, 14933870), (70, 8746981), (82, 7466935), (205, 2986774), (287, 2133410), (317, 1931510), (410, 1493387), (574, 1066705), (634, 965755), (673, 909790), (1346, 454895), (1435, 426682), (1585, 386302), (2219, 275930), (2870, 213341), (3170, 193151), (3365, 181958), (4438, 137965), (4711, 129970), (6730, 90979), (9422, 64985), (11095, 55186), (12997, 47110), (22190, 27593), (23555, 25994)]