58254280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5678

約数の個数: 64

約数和(自身を含む): 153872640

約数和(自身を除く): 95618360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 140, 148, 185, 259, 280, 296, 370, 518, 740, 1036, 1295, 1480, 2072, 2590, 5180, 5623, 10360, 11246, 22492, 28115, 39361, 44984, 56230, 78722, 112460, 157444, 196805, 208051, 224920, 314888, 393610, 416102, 787220, 832204, 1040255, 1456357, 1574440, 1664408, 2080510, 2912714, 4161020, 5825428, 7281785, 8322040, 11650856, 14563570, 29127140, 58254280]

約数ペア:

[(1, 58254280), (2, 29127140), (4, 14563570), (5, 11650856), (7, 8322040), (8, 7281785), (10, 5825428), (14, 4161020), (20, 2912714), (28, 2080510), (35, 1664408), (37, 1574440), (40, 1456357), (56, 1040255), (70, 832204), (74, 787220), (140, 416102), (148, 393610), (185, 314888), (259, 224920), (280, 208051), (296, 196805), (370, 157444), (518, 112460), (740, 78722), (1036, 56230), (1295, 44984), (1480, 39361), (2072, 28115), (2590, 22492), (5180, 11246), (5623, 10360)]