8106702920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6988537}}^1$

素因数の和:6988577

約数の個数: 32

約数和(自身を含む): 18869052600

約数和(自身を除く): 10762349680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 6988537, 13977074, 27954148, 34942685, 55908296, 69885370, 139770740, 202667573, 279541480, 405335146, 810670292, 1013337865, 1621340584, 2026675730, 4053351460, 8106702920]

約数ペア:

[(1, 8106702920), (2, 4053351460), (4, 2026675730), (5, 1621340584), (8, 1013337865), (10, 810670292), (20, 405335146), (29, 279541480), (40, 202667573), (58, 139770740), (116, 69885370), (145, 55908296), (232, 34942685), (290, 27954148), (580, 13977074), (1160, 6988537)]