7447547136

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{18401}}^1$

素因数の和:18468

約数の個数: 144

約数和(自身を含む): 21665484288

約数和(自身を除く): 14217937152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 527, 544, 744, 768, 816, 992, 1054, 1088, 1488, 1581, 1632, 1984, 2108, 2176, 2976, 3162, 3264, 3968, 4216, 4352, 5952, 6324, 6528, 7936, 8432, 11904, 12648, 13056, 16864, 18401, 23808, 25296, 33728, 36802, 50592, 55203, 67456, 73604, 101184, 110406, 134912, 147208, 202368, 220812, 294416, 312817, 404736, 441624, 570431, 588832, 625634, 883248, 938451, 1140862, 1177664, 1251268, 1711293, 1766496, 1876902, 2281724, 2355328, 2502536, 3422586, 3532992, 3753804, 4563448, 4710656, 5005072, 6845172, 7065984, 7507608, 9126896, 9697327, 10010144, 13690344, 14131968, 15015216, 18253792, 19394654, 20020288, 27380688, 29091981, 30030432, 36507584, 38789308, 40040576, 54761376, 58183962, 60060864, 73015168, 77578616, 80081152, 109522752, 116367924, 120121728, 146030336, 155157232, 219045504, 232735848, 240243456, 310314464, 438091008, 465471696, 620628928, 930943392, 1241257856, 1861886784, 2482515712, 3723773568, 7447547136]

約数ペア:

[(1, 7447547136), (2, 3723773568), (3, 2482515712), (4, 1861886784), (6, 1241257856), (8, 930943392), (12, 620628928), (16, 465471696), (17, 438091008), (24, 310314464), (31, 240243456), (32, 232735848), (34, 219045504), (48, 155157232), (51, 146030336), (62, 120121728), (64, 116367924), (68, 109522752), (93, 80081152), (96, 77578616), (102, 73015168), (124, 60060864), (128, 58183962), (136, 54761376), (186, 40040576), (192, 38789308), (204, 36507584), (248, 30030432), (256, 29091981), (272, 27380688), (372, 20020288), (384, 19394654), (408, 18253792), (496, 15015216), (527, 14131968), (544, 13690344), (744, 10010144), (768, 9697327), (816, 9126896), (992, 7507608), (1054, 7065984), (1088, 6845172), (1488, 5005072), (1581, 4710656), (1632, 4563448), (1984, 3753804), (2108, 3532992), (2176, 3422586), (2976, 2502536), (3162, 2355328), (3264, 2281724), (3968, 1876902), (4216, 1766496), (4352, 1711293), (5952, 1251268), (6324, 1177664), (6528, 1140862), (7936, 938451), (8432, 883248), (11904, 625634), (12648, 588832), (13056, 570431), (16864, 441624), (18401, 404736), (23808, 312817), (25296, 294416), (33728, 220812), (36802, 202368), (50592, 147208), (55203, 134912), (67456, 110406), (73604, 101184)]