319040316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1063}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 948577280

約数和(自身を除く): 629536964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 397, 756, 794, 1063, 1191, 1588, 2126, 2382, 2779, 3189, 3573, 4252, 4764, 5558, 6378, 7146, 7441, 8337, 9567, 10719, 11116, 12756, 14292, 14882, 16674, 19134, 21438, 22323, 25011, 28701, 29764, 33348, 38268, 42876, 44646, 50022, 57402, 66969, 75033, 89292, 100044, 114804, 133938, 150066, 200907, 267876, 300132, 401814, 422011, 803628, 844022, 1266033, 1688044, 2532066, 2954077, 3798099, 5064132, 5908154, 7596198, 8862231, 11394297, 11816308, 15192396, 17724462, 22788594, 26586693, 35448924, 45577188, 53173386, 79760079, 106346772, 159520158, 319040316]

約数ペア:

[(1, 319040316), (2, 159520158), (3, 106346772), (4, 79760079), (6, 53173386), (7, 45577188), (9, 35448924), (12, 26586693), (14, 22788594), (18, 17724462), (21, 15192396), (27, 11816308), (28, 11394297), (36, 8862231), (42, 7596198), (54, 5908154), (63, 5064132), (84, 3798099), (108, 2954077), (126, 2532066), (189, 1688044), (252, 1266033), (378, 844022), (397, 803628), (756, 422011), (794, 401814), (1063, 300132), (1191, 267876), (1588, 200907), (2126, 150066), (2382, 133938), (2779, 114804), (3189, 100044), (3573, 89292), (4252, 75033), (4764, 66969), (5558, 57402), (6378, 50022), (7146, 44646), (7441, 42876), (8337, 38268), (9567, 33348), (10719, 29764), (11116, 28701), (12756, 25011), (14292, 22323), (14882, 21438), (16674, 19134)]