531187776

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{131743}}^1$

素因数の和:131768

約数の個数: 84

約数和(自身を含む): 1740074752

約数和(自身を除く): 1208886976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 131743, 263486, 395229, 526972, 790458, 922201, 1053944, 1185687, 1580916, 1844402, 2107888, 2371374, 2766603, 3161832, 3688804, 4215776, 4742748, 5533206, 6323664, 7377608, 8299809, 8431552, 9485496, 11066412, 12647328, 14755216, 16599618, 18970992, 22132824, 25294656, 29510432, 33199236, 37941984, 44265648, 59020864, 66398472, 75883968, 88531296, 132796944, 177062592, 265593888, 531187776]

約数ペア:

[(1, 531187776), (2, 265593888), (3, 177062592), (4, 132796944), (6, 88531296), (7, 75883968), (8, 66398472), (9, 59020864), (12, 44265648), (14, 37941984), (16, 33199236), (18, 29510432), (21, 25294656), (24, 22132824), (28, 18970992), (32, 16599618), (36, 14755216), (42, 12647328), (48, 11066412), (56, 9485496), (63, 8431552), (64, 8299809), (72, 7377608), (84, 6323664), (96, 5533206), (112, 4742748), (126, 4215776), (144, 3688804), (168, 3161832), (192, 2766603), (224, 2371374), (252, 2107888), (288, 1844402), (336, 1580916), (448, 1185687), (504, 1053944), (576, 922201), (672, 790458), (1008, 526972), (1344, 395229), (2016, 263486), (4032, 131743)]