2805747456

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{691}}^1$

素因数の和:1038

約数の個数: 144

約数和(自身を含む): 7943539968

約数和(自身を除く): 5137792512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 311, 384, 408, 544, 622, 691, 768, 816, 933, 1088, 1244, 1382, 1632, 1866, 2073, 2176, 2488, 2764, 3264, 3732, 4146, 4352, 4976, 5287, 5528, 6528, 7464, 8292, 9952, 10574, 11056, 11747, 13056, 14928, 15861, 16584, 19904, 21148, 22112, 23494, 29856, 31722, 33168, 35241, 39808, 42296, 44224, 46988, 59712, 63444, 66336, 70482, 79616, 84592, 88448, 93976, 119424, 126888, 132672, 140964, 169184, 176896, 187952, 214901, 238848, 253776, 265344, 281928, 338368, 375904, 429802, 507552, 530688, 563856, 644703, 676736, 751808, 859604, 1015104, 1127712, 1289406, 1353472, 1503616, 1719208, 2030208, 2255424, 2578812, 3007232, 3438416, 3653317, 4060416, 4510848, 5157624, 6876832, 7306634, 9021696, 10315248, 10959951, 13753664, 14613268, 20630496, 21919902, 27507328, 29226536, 41260992, 43839804, 55014656, 58453072, 82521984, 87679608, 116906144, 165043968, 175359216, 233812288, 350718432, 467624576, 701436864, 935249152, 1402873728, 2805747456]

約数ペア:

[(1, 2805747456), (2, 1402873728), (3, 935249152), (4, 701436864), (6, 467624576), (8, 350718432), (12, 233812288), (16, 175359216), (17, 165043968), (24, 116906144), (32, 87679608), (34, 82521984), (48, 58453072), (51, 55014656), (64, 43839804), (68, 41260992), (96, 29226536), (102, 27507328), (128, 21919902), (136, 20630496), (192, 14613268), (204, 13753664), (256, 10959951), (272, 10315248), (311, 9021696), (384, 7306634), (408, 6876832), (544, 5157624), (622, 4510848), (691, 4060416), (768, 3653317), (816, 3438416), (933, 3007232), (1088, 2578812), (1244, 2255424), (1382, 2030208), (1632, 1719208), (1866, 1503616), (2073, 1353472), (2176, 1289406), (2488, 1127712), (2764, 1015104), (3264, 859604), (3732, 751808), (4146, 676736), (4352, 644703), (4976, 563856), (5287, 530688), (5528, 507552), (6528, 429802), (7464, 375904), (8292, 338368), (9952, 281928), (10574, 265344), (11056, 253776), (11747, 238848), (13056, 214901), (14928, 187952), (15861, 176896), (16584, 169184), (19904, 140964), (21148, 132672), (22112, 126888), (23494, 119424), (29856, 93976), (31722, 88448), (33168, 84592), (35241, 79616), (39808, 70482), (42296, 66336), (44224, 63444), (46988, 59712)]