1520492932

素因数分解:

$2^2\times 7^3\times {\mathrm{199}}^1\times {\mathrm{5569}}^1$

素因数の和:5793

約数の個数: 48

約数和(自身を含む): 3119200000

約数和(自身を除く): 1598707068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 343, 398, 686, 796, 1372, 1393, 2786, 5569, 5572, 9751, 11138, 19502, 22276, 38983, 39004, 68257, 77966, 136514, 155932, 272881, 273028, 545762, 1091524, 1108231, 1910167, 2216462, 3820334, 4432924, 7640668, 7757617, 15515234, 31030468, 54303319, 108606638, 217213276, 380123233, 760246466, 1520492932]

約数ペア:

[(1, 1520492932), (2, 760246466), (4, 380123233), (7, 217213276), (14, 108606638), (28, 54303319), (49, 31030468), (98, 15515234), (196, 7757617), (199, 7640668), (343, 4432924), (398, 3820334), (686, 2216462), (796, 1910167), (1372, 1108231), (1393, 1091524), (2786, 545762), (5569, 273028), (5572, 272881), (9751, 155932), (11138, 136514), (19502, 77966), (22276, 68257), (38983, 39004)]