326350872

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{32609}}^1$

素因数の和:32760

約数の個数: 48

約数和(自身を含む): 890253000

約数和(自身を除く): 563902128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 32609, 65218, 97827, 130436, 195654, 260872, 293481, 391308, 586962, 782616, 1173924, 2347848, 4532651, 9065302, 13597953, 18130604, 27195906, 36261208, 40793859, 54391812, 81587718, 108783624, 163175436, 326350872]

約数ペア:

[(1, 326350872), (2, 163175436), (3, 108783624), (4, 81587718), (6, 54391812), (8, 40793859), (9, 36261208), (12, 27195906), (18, 18130604), (24, 13597953), (36, 9065302), (72, 4532651), (139, 2347848), (278, 1173924), (417, 782616), (556, 586962), (834, 391308), (1112, 293481), (1251, 260872), (1668, 195654), (2502, 130436), (3336, 97827), (5004, 65218), (10008, 32609)]