139304533360

素因数分解:

$2^4\times 5^1\times {\mathrm{947}}^1\times {\mathrm{1838761}}^1$

素因数の和:1839721

約数の個数: 40

約数和(自身を含む): 324225225936

約数和(自身を除く): 184920692576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 947, 1894, 3788, 4735, 7576, 9470, 15152, 18940, 37880, 75760, 1838761, 3677522, 7355044, 9193805, 14710088, 18387610, 29420176, 36775220, 73550440, 147100880, 1741306667, 3482613334, 6965226668, 8706533335, 13930453336, 17413066670, 27860906672, 34826133340, 69652266680, 139304533360]

約数ペア:

[(1, 139304533360), (2, 69652266680), (4, 34826133340), (5, 27860906672), (8, 17413066670), (10, 13930453336), (16, 8706533335), (20, 6965226668), (40, 3482613334), (80, 1741306667), (947, 147100880), (1894, 73550440), (3788, 36775220), (4735, 29420176), (7576, 18387610), (9470, 14710088), (15152, 9193805), (18940, 7355044), (37880, 3677522), (75760, 1838761)]