2813539968

素因数分解:

$2^7\times 3^3\times {\mathrm{277}}^1\times {\mathrm{2939}}^1$

素因数の和:3239

約数の個数: 128

約数和(自身を含む): 8336664000

約数和(自身を除く): 5523124032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 277, 288, 384, 432, 554, 576, 831, 864, 1108, 1152, 1662, 1728, 2216, 2493, 2939, 3324, 3456, 4432, 4986, 5878, 6648, 7479, 8817, 8864, 9972, 11756, 13296, 14958, 17634, 17728, 19944, 23512, 26451, 26592, 29916, 35268, 35456, 39888, 47024, 52902, 53184, 59832, 70536, 79353, 79776, 94048, 105804, 106368, 119664, 141072, 158706, 159552, 188096, 211608, 239328, 282144, 317412, 319104, 376192, 423216, 478656, 564288, 634824, 814103, 846432, 957312, 1128576, 1269648, 1628206, 1692864, 2442309, 2539296, 3256412, 3385728, 4884618, 5078592, 6512824, 7326927, 9769236, 10157184, 13025648, 14653854, 19538472, 21980781, 26051296, 29307708, 39076944, 43961562, 52102592, 58615416, 78153888, 87923124, 104205184, 117230832, 156307776, 175846248, 234461664, 312615552, 351692496, 468923328, 703384992, 937846656, 1406769984, 2813539968]

約数ペア:

[(1, 2813539968), (2, 1406769984), (3, 937846656), (4, 703384992), (6, 468923328), (8, 351692496), (9, 312615552), (12, 234461664), (16, 175846248), (18, 156307776), (24, 117230832), (27, 104205184), (32, 87923124), (36, 78153888), (48, 58615416), (54, 52102592), (64, 43961562), (72, 39076944), (96, 29307708), (108, 26051296), (128, 21980781), (144, 19538472), (192, 14653854), (216, 13025648), (277, 10157184), (288, 9769236), (384, 7326927), (432, 6512824), (554, 5078592), (576, 4884618), (831, 3385728), (864, 3256412), (1108, 2539296), (1152, 2442309), (1662, 1692864), (1728, 1628206), (2216, 1269648), (2493, 1128576), (2939, 957312), (3324, 846432), (3456, 814103), (4432, 634824), (4986, 564288), (5878, 478656), (6648, 423216), (7479, 376192), (8817, 319104), (8864, 317412), (9972, 282144), (11756, 239328), (13296, 211608), (14958, 188096), (17634, 159552), (17728, 158706), (19944, 141072), (23512, 119664), (26451, 106368), (26592, 105804), (29916, 94048), (35268, 79776), (35456, 79353), (39888, 70536), (47024, 59832), (52902, 53184)]