1255862256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{6481}}^1$

素因数の和:6870

約数の個数: 80

約数和(自身を含む): 3549439488

約数和(自身を除く): 2293577232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 367, 528, 734, 1101, 1468, 2202, 2936, 4037, 4404, 5872, 6481, 8074, 8808, 12111, 12962, 16148, 17616, 19443, 24222, 25924, 32296, 38886, 48444, 51848, 64592, 71291, 77772, 96888, 103696, 142582, 155544, 193776, 213873, 285164, 311088, 427746, 570328, 855492, 1140656, 1710984, 2378527, 3421968, 4757054, 7135581, 9514108, 14271162, 19028216, 26163797, 28542324, 38056432, 52327594, 57084648, 78491391, 104655188, 114169296, 156982782, 209310376, 313965564, 418620752, 627931128, 1255862256]

約数ペア:

[(1, 1255862256), (2, 627931128), (3, 418620752), (4, 313965564), (6, 209310376), (8, 156982782), (11, 114169296), (12, 104655188), (16, 78491391), (22, 57084648), (24, 52327594), (33, 38056432), (44, 28542324), (48, 26163797), (66, 19028216), (88, 14271162), (132, 9514108), (176, 7135581), (264, 4757054), (367, 3421968), (528, 2378527), (734, 1710984), (1101, 1140656), (1468, 855492), (2202, 570328), (2936, 427746), (4037, 311088), (4404, 285164), (5872, 213873), (6481, 193776), (8074, 155544), (8808, 142582), (12111, 103696), (12962, 96888), (16148, 77772), (17616, 71291), (19443, 64592), (24222, 51848), (25924, 48444), (32296, 38886)]