310290948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71233}}^1$

素因数の和:71265

約数の個数: 54

約数和(自身を含む): 862145102

約数和(自身を除く): 551854154

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 71233, 142466, 213699, 284932, 427398, 641097, 783563, 854796, 1282194, 1567126, 2350689, 2564388, 3134252, 4701378, 7052067, 8619193, 9402756, 14104134, 17238386, 25857579, 28208268, 34476772, 51715158, 77572737, 103430316, 155145474, 310290948]

約数ペア:

[(1, 310290948), (2, 155145474), (3, 103430316), (4, 77572737), (6, 51715158), (9, 34476772), (11, 28208268), (12, 25857579), (18, 17238386), (22, 14104134), (33, 9402756), (36, 8619193), (44, 7052067), (66, 4701378), (99, 3134252), (121, 2564388), (132, 2350689), (198, 1567126), (242, 1282194), (363, 854796), (396, 783563), (484, 641097), (726, 427398), (1089, 284932), (1452, 213699), (2178, 142466), (4356, 71233)]