1270313784

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{569137}}^1$

素因数の和:569180

約数の個数: 48

約数和(自身を含む): 3551421120

約数和(自身を除く): 2281107336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 569137, 1138274, 1707411, 2276548, 3414822, 4553096, 5122233, 6829644, 10244466, 13659288, 17643247, 20488932, 35286494, 40977864, 52929741, 70572988, 105859482, 141145976, 158789223, 211718964, 317578446, 423437928, 635156892, 1270313784]

約数ペア:

[(1, 1270313784), (2, 635156892), (3, 423437928), (4, 317578446), (6, 211718964), (8, 158789223), (9, 141145976), (12, 105859482), (18, 70572988), (24, 52929741), (31, 40977864), (36, 35286494), (62, 20488932), (72, 17643247), (93, 13659288), (124, 10244466), (186, 6829644), (248, 5122233), (279, 4553096), (372, 3414822), (558, 2276548), (744, 1707411), (1116, 1138274), (2232, 569137)]