123012288

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{30509}}^1$

素因数の和:30534

約数の個数: 84

約数和(自身を含む): 402976080

約数和(自身を除く): 279963792

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, 30509, 61018, 91527, 122036, 183054, 213563, 244072, 274581, 366108, 427126, 488144, 549162, 640689, 732216, 854252, 976288, 1098324, 1281378, 1464432, 1708504, 1922067, 1952576, 2196648, 2562756, 2928864, 3417008, 3844134, 4393296, 5125512, 5857728, 6834016, 7688268, 8786592, 10251024, 13668032, 15376536, 17573184, 20502048, 30753072, 41004096, 61506144, 123012288]

約数ペア:

[(1, 123012288), (2, 61506144), (3, 41004096), (4, 30753072), (6, 20502048), (7, 17573184), (8, 15376536), (9, 13668032), (12, 10251024), (14, 8786592), (16, 7688268), (18, 6834016), (21, 5857728), (24, 5125512), (28, 4393296), (32, 3844134), (36, 3417008), (42, 2928864), (48, 2562756), (56, 2196648), (63, 1952576), (64, 1922067), (72, 1708504), (84, 1464432), (96, 1281378), (112, 1098324), (126, 976288), (144, 854252), (168, 732216), (192, 640689), (224, 549162), (252, 488144), (288, 427126), (336, 366108), (448, 274581), (504, 244072), (576, 213563), (672, 183054), (1008, 122036), (1344, 91527), (2016, 61018), (4032, 30509)]