5045876628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{23627}}^1$

素因数の和:23721

約数の個数: 72

約数和(自身を含む): 13031881632

約数和(自身を除く): 7986005004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1369, 1443, 1924, 2738, 2886, 4107, 5476, 5772, 8214, 16428, 17797, 23627, 35594, 47254, 53391, 70881, 71188, 94508, 106782, 141762, 213564, 283524, 307151, 614302, 874199, 921453, 1228604, 1748398, 1842906, 2622597, 3496796, 3685812, 5245194, 10490388, 11364587, 22729174, 32345363, 34093761, 45458348, 64690726, 68187522, 97036089, 129381452, 136375044, 194072178, 388144356, 420489719, 840979438, 1261469157, 1681958876, 2522938314, 5045876628]

約数ペア:

[(1, 5045876628), (2, 2522938314), (3, 1681958876), (4, 1261469157), (6, 840979438), (12, 420489719), (13, 388144356), (26, 194072178), (37, 136375044), (39, 129381452), (52, 97036089), (74, 68187522), (78, 64690726), (111, 45458348), (148, 34093761), (156, 32345363), (222, 22729174), (444, 11364587), (481, 10490388), (962, 5245194), (1369, 3685812), (1443, 3496796), (1924, 2622597), (2738, 1842906), (2886, 1748398), (4107, 1228604), (5476, 921453), (5772, 874199), (8214, 614302), (16428, 307151), (17797, 283524), (23627, 213564), (35594, 141762), (47254, 106782), (53391, 94508), (70881, 71188)]