220044564936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3140981}}^1$

素因数の和:3141139

約数の個数: 96

約数和(自身を含む): 685990468800

約数和(自身を除く): 465945903864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3892, 5004, 5838, 7784, 8757, 10008, 11676, 17514, 23352, 35028, 70056, 3140981, 6281962, 9422943, 12563924, 18845886, 21986867, 25127848, 28268829, 37691772, 43973734, 56537658, 65960601, 75383544, 87947468, 113075316, 131921202, 175894936, 197881803, 226150632, 263842404, 395763606, 436596359, 527684808, 791527212, 873192718, 1309789077, 1583054424, 1746385436, 2619578154, 3056174513, 3492770872, 3929367231, 5239156308, 6112349026, 7858734462, 9168523539, 10478312616, 12224698052, 15717468924, 18337047078, 24449396104, 27505570617, 31434937848, 36674094156, 55011141234, 73348188312, 110022282468, 220044564936]

約数ペア:

[(1, 220044564936), (2, 110022282468), (3, 73348188312), (4, 55011141234), (6, 36674094156), (7, 31434937848), (8, 27505570617), (9, 24449396104), (12, 18337047078), (14, 15717468924), (18, 12224698052), (21, 10478312616), (24, 9168523539), (28, 7858734462), (36, 6112349026), (42, 5239156308), (56, 3929367231), (63, 3492770872), (72, 3056174513), (84, 2619578154), (126, 1746385436), (139, 1583054424), (168, 1309789077), (252, 873192718), (278, 791527212), (417, 527684808), (504, 436596359), (556, 395763606), (834, 263842404), (973, 226150632), (1112, 197881803), (1251, 175894936), (1668, 131921202), (1946, 113075316), (2502, 87947468), (2919, 75383544), (3336, 65960601), (3892, 56537658), (5004, 43973734), (5838, 37691772), (7784, 28268829), (8757, 25127848), (10008, 21986867), (11676, 18845886), (17514, 12563924), (23352, 9422943), (35028, 6281962), (70056, 3140981)]