857493144

素因数分解:

$2^3\times 3^2\times {\mathrm{827}}^1\times {\mathrm{14401}}^1$

素因数の和:15240

約数の個数: 48

約数和(自身を含む): 2325346920

約数和(自身を除く): 1467853776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 827, 1654, 2481, 3308, 4962, 6616, 7443, 9924, 14401, 14886, 19848, 28802, 29772, 43203, 57604, 59544, 86406, 115208, 129609, 172812, 259218, 345624, 518436, 1036872, 11909627, 23819254, 35728881, 47638508, 71457762, 95277016, 107186643, 142915524, 214373286, 285831048, 428746572, 857493144]

約数ペア:

[(1, 857493144), (2, 428746572), (3, 285831048), (4, 214373286), (6, 142915524), (8, 107186643), (9, 95277016), (12, 71457762), (18, 47638508), (24, 35728881), (36, 23819254), (72, 11909627), (827, 1036872), (1654, 518436), (2481, 345624), (3308, 259218), (4962, 172812), (6616, 129609), (7443, 115208), (9924, 86406), (14401, 59544), (14886, 57604), (19848, 43203), (28802, 29772)]