306388561906

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9439}}^1\times {\mathrm{14401}}^1$

素因数の和:23879

約数の個数: 48

約数和(自身を含む): 557958827520

約数和(自身を除く): 251570265614

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 9439, 14401, 18878, 28802, 66073, 100807, 132146, 201614, 217097, 331223, 434194, 462511, 662446, 705649, 925022, 1411298, 1519679, 2318561, 3039358, 4637122, 10637753, 16229927, 21275506, 32459854, 135931039, 271862078, 951517273, 1903034546, 3126413897, 6252827794, 6660620911, 13321241822, 21884897279, 43769794558, 153194280953, 306388561906]

約数ペア:

[(1, 306388561906), (2, 153194280953), (7, 43769794558), (14, 21884897279), (23, 13321241822), (46, 6660620911), (49, 6252827794), (98, 3126413897), (161, 1903034546), (322, 951517273), (1127, 271862078), (2254, 135931039), (9439, 32459854), (14401, 21275506), (18878, 16229927), (28802, 10637753), (66073, 4637122), (100807, 3039358), (132146, 2318561), (201614, 1519679), (217097, 1411298), (331223, 925022), (434194, 705649), (462511, 662446)]