3381363760

素因数分解:

$2^4\times 5^1\times {\mathrm{6317}}^1\times {\mathrm{6691}}^1$

素因数の和:13021

約数の個数: 40

約数和(自身を含む): 7864090416

約数和(自身を除く): 4482726656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6317, 6691, 12634, 13382, 25268, 26764, 31585, 33455, 50536, 53528, 63170, 66910, 101072, 107056, 126340, 133820, 252680, 267640, 505360, 535280, 42267047, 84534094, 169068188, 211335235, 338136376, 422670470, 676272752, 845340940, 1690681880, 3381363760]

約数ペア:

[(1, 3381363760), (2, 1690681880), (4, 845340940), (5, 676272752), (8, 422670470), (10, 338136376), (16, 211335235), (20, 169068188), (40, 84534094), (80, 42267047), (6317, 535280), (6691, 505360), (12634, 267640), (13382, 252680), (25268, 133820), (26764, 126340), (31585, 107056), (33455, 101072), (50536, 66910), (53528, 63170)]