323369970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139987}}^1$

素因数の和:140015

約数の個数: 64

約数和(自身を含む): 967597056

約数和(自身を除く): 644227086

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 139987, 279974, 419961, 699935, 839922, 979909, 1399870, 1539857, 1959818, 2099805, 2939727, 3079714, 4199610, 4619571, 4899545, 5879454, 7699285, 9239142, 9799090, 10778999, 14698635, 15398570, 21557998, 23097855, 29397270, 32336997, 46195710, 53894995, 64673994, 107789990, 161684985, 323369970]

約数ペア:

[(1, 323369970), (2, 161684985), (3, 107789990), (5, 64673994), (6, 53894995), (7, 46195710), (10, 32336997), (11, 29397270), (14, 23097855), (15, 21557998), (21, 15398570), (22, 14698635), (30, 10778999), (33, 9799090), (35, 9239142), (42, 7699285), (55, 5879454), (66, 4899545), (70, 4619571), (77, 4199610), (105, 3079714), (110, 2939727), (154, 2099805), (165, 1959818), (210, 1539857), (231, 1399870), (330, 979909), (385, 839922), (462, 699935), (770, 419961), (1155, 279974), (2310, 139987)]