2704587984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:822

約数の個数: 240

約数和(自身を含む): 9156160000

約数和(自身を除く): 6451572016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 283, 304, 336, 342, 399, 456, 499, 504, 532, 566, 684, 798, 849, 912, 998, 1008, 1064, 1132, 1197, 1368, 1497, 1596, 1698, 1981, 1996, 2128, 2264, 2394, 2547, 2736, 2994, 3192, 3396, 3493, 3962, 3992, 4491, 4528, 4788, 5094, 5377, 5943, 5988, 6384, 6792, 6986, 7924, 7984, 8982, 9481, 9576, 10188, 10479, 10754, 11886, 11976, 13584, 13972, 15848, 16131, 17829, 17964, 18962, 19152, 20376, 20958, 21508, 23772, 23952, 27944, 28443, 31437, 31696, 32262, 35658, 35928, 37639, 37924, 40752, 41916, 43016, 47544, 48393, 55888, 56886, 62874, 64524, 66367, 71316, 71856, 75278, 75848, 83832, 85329, 86032, 95088, 96786, 112917, 113772, 125748, 129048, 132734, 141217, 142632, 150556, 151696, 167664, 170658, 193572, 199101, 225834, 227544, 251496, 258096, 265468, 282434, 285264, 301112, 338751, 341316, 387144, 398202, 423651, 451668, 455088, 502992, 530936, 564868, 597303, 602224, 677502, 682632, 774288, 796404, 847302, 903336, 988519, 1061872, 1129736, 1194606, 1270953, 1355004, 1365264, 1592808, 1694604, 1806672, 1977038, 2259472, 2389212, 2541906, 2683123, 2710008, 2965557, 3185616, 3389208, 3954076, 4778424, 5083812, 5366246, 5420016, 5931114, 6778416, 7908152, 8049369, 8896671, 9556848, 10167624, 10732492, 11862228, 15816304, 16098738, 17793342, 18781861, 20335248, 21464984, 23724456, 24148107, 32197476, 35586684, 37563722, 42929968, 47448912, 48296214, 56345583, 64394952, 71173368, 75127444, 96592428, 112691166, 128789904, 142346736, 150254888, 169036749, 193184856, 225382332, 300509776, 338073498, 386369712, 450764664, 676146996, 901529328, 1352293992, 2704587984]

約数ペア:

[(1, 2704587984), (2, 1352293992), (3, 901529328), (4, 676146996), (6, 450764664), (7, 386369712), (8, 338073498), (9, 300509776), (12, 225382332), (14, 193184856), (16, 169036749), (18, 150254888), (19, 142346736), (21, 128789904), (24, 112691166), (28, 96592428), (36, 75127444), (38, 71173368), (42, 64394952), (48, 56345583), (56, 48296214), (57, 47448912), (63, 42929968), (72, 37563722), (76, 35586684), (84, 32197476), (112, 24148107), (114, 23724456), (126, 21464984), (133, 20335248), (144, 18781861), (152, 17793342), (168, 16098738), (171, 15816304), (228, 11862228), (252, 10732492), (266, 10167624), (283, 9556848), (304, 8896671), (336, 8049369), (342, 7908152), (399, 6778416), (456, 5931114), (499, 5420016), (504, 5366246), (532, 5083812), (566, 4778424), (684, 3954076), (798, 3389208), (849, 3185616), (912, 2965557), (998, 2710008), (1008, 2683123), (1064, 2541906), (1132, 2389212), (1197, 2259472), (1368, 1977038), (1497, 1806672), (1596, 1694604), (1698, 1592808), (1981, 1365264), (1996, 1355004), (2128, 1270953), (2264, 1194606), (2394, 1129736), (2547, 1061872), (2736, 988519), (2994, 903336), (3192, 847302), (3396, 796404), (3493, 774288), (3962, 682632), (3992, 677502), (4491, 602224), (4528, 597303), (4788, 564868), (5094, 530936), (5377, 502992), (5943, 455088), (5988, 451668), (6384, 423651), (6792, 398202), (6986, 387144), (7924, 341316), (7984, 338751), (8982, 301112), (9481, 285264), (9576, 282434), (10188, 265468), (10479, 258096), (10754, 251496), (11886, 227544), (11976, 225834), (13584, 199101), (13972, 193572), (15848, 170658), (16131, 167664), (17829, 151696), (17964, 150556), (18962, 142632), (19152, 141217), (20376, 132734), (20958, 129048), (21508, 125748), (23772, 113772), (23952, 112917), (27944, 96786), (28443, 95088), (31437, 86032), (31696, 85329), (32262, 83832), (35658, 75848), (35928, 75278), (37639, 71856), (37924, 71316), (40752, 66367), (41916, 64524), (43016, 62874), (47544, 56886), (48393, 55888)]