427960176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{74923}}^1$

素因数の和:74958

約数の個数: 80

約数和(自身を含む): 1337842944

約数和(自身を除く): 909882768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 74923, 149846, 224769, 299692, 449538, 524461, 599384, 899076, 1048922, 1198768, 1273691, 1573383, 1798152, 2097844, 2547382, 3146766, 3596304, 3821073, 4195688, 5094764, 6293532, 7642146, 8391376, 8915837, 10189528, 12587064, 15284292, 17831674, 20379056, 25174128, 26747511, 30568584, 35663348, 53495022, 61137168, 71326696, 106990044, 142653392, 213980088, 427960176]

約数ペア:

[(1, 427960176), (2, 213980088), (3, 142653392), (4, 106990044), (6, 71326696), (7, 61137168), (8, 53495022), (12, 35663348), (14, 30568584), (16, 26747511), (17, 25174128), (21, 20379056), (24, 17831674), (28, 15284292), (34, 12587064), (42, 10189528), (48, 8915837), (51, 8391376), (56, 7642146), (68, 6293532), (84, 5094764), (102, 4195688), (112, 3821073), (119, 3596304), (136, 3146766), (168, 2547382), (204, 2097844), (238, 1798152), (272, 1573383), (336, 1273691), (357, 1198768), (408, 1048922), (476, 899076), (714, 599384), (816, 524461), (952, 449538), (1428, 299692), (1904, 224769), (2856, 149846), (5712, 74923)]