12520486510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1\times {\mathrm{3407}}^1$

素因数の和:4585

約数の個数: 64

約数和(自身を含む): 26335715328

約数和(自身を除く): 13815228818

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1117, 1645, 2234, 3290, 3407, 5585, 6814, 7819, 11170, 15638, 17035, 23849, 34070, 39095, 47698, 52499, 78190, 104998, 119245, 160129, 238490, 262495, 320258, 367493, 524990, 734986, 800645, 1120903, 1601290, 1837465, 2241806, 3674930, 3805619, 5604515, 7611238, 11209030, 19028095, 26639333, 38056190, 53278666, 133196665, 178864093, 266393330, 357728186, 894320465, 1252048651, 1788640930, 2504097302, 6260243255, 12520486510]

約数ペア:

[(1, 12520486510), (2, 6260243255), (5, 2504097302), (7, 1788640930), (10, 1252048651), (14, 894320465), (35, 357728186), (47, 266393330), (70, 178864093), (94, 133196665), (235, 53278666), (329, 38056190), (470, 26639333), (658, 19028095), (1117, 11209030), (1645, 7611238), (2234, 5604515), (3290, 3805619), (3407, 3674930), (5585, 2241806), (6814, 1837465), (7819, 1601290), (11170, 1120903), (15638, 800645), (17035, 734986), (23849, 524990), (34070, 367493), (39095, 320258), (47698, 262495), (52499, 238490), (78190, 160129), (104998, 119245)]