1293293952

素因数分解:

$2^7\times 3^4\times {\mathrm{124739}}^1$

素因数の和:124765

約数の個数: 80

約数和(自身を含む): 3848852700

約数和(自身を除く): 2555558748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 124739, 249478, 374217, 498956, 748434, 997912, 1122651, 1496868, 1995824, 2245302, 2993736, 3367953, 3991648, 4490604, 5987472, 6735906, 7983296, 8981208, 10103859, 11974944, 13471812, 15966592, 17962416, 20207718, 23949888, 26943624, 35924832, 40415436, 47899776, 53887248, 71849664, 80830872, 107774496, 143699328, 161661744, 215548992, 323323488, 431097984, 646646976, 1293293952]

約数ペア:

[(1, 1293293952), (2, 646646976), (3, 431097984), (4, 323323488), (6, 215548992), (8, 161661744), (9, 143699328), (12, 107774496), (16, 80830872), (18, 71849664), (24, 53887248), (27, 47899776), (32, 40415436), (36, 35924832), (48, 26943624), (54, 23949888), (64, 20207718), (72, 17962416), (81, 15966592), (96, 13471812), (108, 11974944), (128, 10103859), (144, 8981208), (162, 7983296), (192, 6735906), (216, 5987472), (288, 4490604), (324, 3991648), (384, 3367953), (432, 2993736), (576, 2245302), (648, 1995824), (864, 1496868), (1152, 1122651), (1296, 997912), (1728, 748434), (2592, 498956), (3456, 374217), (5184, 249478), (10368, 124739)]