1173390676

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 2193428160

約数和(自身を除く): 1020037484

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 313, 428, 461, 626, 922, 1252, 1844, 2033, 4066, 5947, 8132, 8759, 11894, 17518, 23788, 33491, 35036, 49327, 66982, 98654, 133964, 144293, 197308, 288586, 577172, 636329, 937213, 1272658, 1874426, 2545316, 2741567, 3748852, 5483134, 10966268, 15439351, 30878702, 61757404, 293347669, 586695338, 1173390676]

約数ペア:

[(1, 1173390676), (2, 586695338), (4, 293347669), (19, 61757404), (38, 30878702), (76, 15439351), (107, 10966268), (214, 5483134), (313, 3748852), (428, 2741567), (461, 2545316), (626, 1874426), (922, 1272658), (1252, 937213), (1844, 636329), (2033, 577172), (4066, 288586), (5947, 197308), (8132, 144293), (8759, 133964), (11894, 98654), (17518, 66982), (23788, 49327), (33491, 35036)]