677018868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{15073}}^1$

素因数の和:15296

約数の個数: 48

約数和(自身を含む): 1671405120

約数和(自身を除く): 994386252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 197, 228, 394, 591, 788, 1182, 2364, 3743, 7486, 11229, 14972, 15073, 22458, 30146, 44916, 45219, 60292, 90438, 180876, 286387, 572774, 859161, 1145548, 1718322, 2969381, 3436644, 5938762, 8908143, 11877524, 17816286, 35632572, 56418239, 112836478, 169254717, 225672956, 338509434, 677018868]

約数ペア:

[(1, 677018868), (2, 338509434), (3, 225672956), (4, 169254717), (6, 112836478), (12, 56418239), (19, 35632572), (38, 17816286), (57, 11877524), (76, 8908143), (114, 5938762), (197, 3436644), (228, 2969381), (394, 1718322), (591, 1145548), (788, 859161), (1182, 572774), (2364, 286387), (3743, 180876), (7486, 90438), (11229, 60292), (14972, 45219), (15073, 44916), (22458, 30146)]