2585996928

素因数分解:

$2^7\times 3^4\times {\mathrm{249421}}^1$

素因数の和:249447

約数の個数: 80

約数和(自身を含む): 7695915810

約数和(自身を除く): 5109918882

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, 249421, 498842, 748263, 997684, 1496526, 1995368, 2244789, 2993052, 3990736, 4489578, 5986104, 6734367, 7981472, 8979156, 11972208, 13468734, 15962944, 17958312, 20203101, 23944416, 26937468, 31925888, 35916624, 40406202, 47888832, 53874936, 71833248, 80812404, 95777664, 107749872, 143666496, 161624808, 215499744, 287332992, 323249616, 430999488, 646499232, 861998976, 1292998464, 2585996928]

約数ペア:

[(1, 2585996928), (2, 1292998464), (3, 861998976), (4, 646499232), (6, 430999488), (8, 323249616), (9, 287332992), (12, 215499744), (16, 161624808), (18, 143666496), (24, 107749872), (27, 95777664), (32, 80812404), (36, 71833248), (48, 53874936), (54, 47888832), (64, 40406202), (72, 35916624), (81, 31925888), (96, 26937468), (108, 23944416), (128, 20203101), (144, 17958312), (162, 15962944), (192, 13468734), (216, 11972208), (288, 8979156), (324, 7981472), (384, 6734367), (432, 5986104), (576, 4489578), (648, 3990736), (864, 2993052), (1152, 2244789), (1296, 1995368), (1728, 1496526), (2592, 997684), (3456, 748263), (5184, 498842), (10368, 249421)]