1298706948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{468509}}^1$

素因数の和:468537

約数の個数: 72

約数和(自身を含む): 4092903360

約数和(自身を除く): 2794196412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 468509, 937018, 1405527, 1874036, 2811054, 3279563, 4216581, 5153599, 5622108, 6559126, 8433162, 9838689, 10307198, 13118252, 15460797, 16866324, 19677378, 20614396, 29516067, 30921594, 36075193, 39354756, 46382391, 59032134, 61843188, 72150386, 92764782, 108225579, 118064268, 144300772, 185529564, 216451158, 324676737, 432902316, 649353474, 1298706948]

約数ペア:

[(1, 1298706948), (2, 649353474), (3, 432902316), (4, 324676737), (6, 216451158), (7, 185529564), (9, 144300772), (11, 118064268), (12, 108225579), (14, 92764782), (18, 72150386), (21, 61843188), (22, 59032134), (28, 46382391), (33, 39354756), (36, 36075193), (42, 30921594), (44, 29516067), (63, 20614396), (66, 19677378), (77, 16866324), (84, 15460797), (99, 13118252), (126, 10307198), (132, 9838689), (154, 8433162), (198, 6559126), (231, 5622108), (252, 5153599), (308, 4216581), (396, 3279563), (462, 2811054), (693, 1874036), (924, 1405527), (1386, 937018), (2772, 468509)]