290923584

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 252

約数和(自身を含む): 960065136

約数和(自身を除く): 669141552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 107, 112, 119, 136, 147, 168, 192, 196, 204, 214, 224, 238, 272, 289, 294, 321, 336, 357, 392, 408, 428, 448, 476, 544, 578, 588, 642, 672, 714, 749, 784, 816, 833, 856, 867, 952, 1088, 1156, 1176, 1284, 1344, 1428, 1498, 1568, 1632, 1666, 1712, 1734, 1819, 1904, 2023, 2247, 2312, 2352, 2499, 2568, 2856, 2996, 3136, 3264, 3332, 3424, 3468, 3638, 3808, 4046, 4494, 4624, 4704, 4998, 5136, 5243, 5457, 5712, 5992, 6069, 6664, 6848, 6936, 7276, 7616, 8092, 8988, 9248, 9408, 9996, 10272, 10486, 10914, 11424, 11984, 12138, 12733, 13328, 13872, 14161, 14552, 15729, 16184, 17976, 18496, 19992, 20544, 20972, 21828, 22848, 23968, 24276, 25466, 26656, 27744, 28322, 29104, 30923, 31458, 32368, 35952, 38199, 39984, 41944, 42483, 43656, 47936, 48552, 50932, 53312, 55488, 56644, 58208, 61846, 62916, 64736, 71904, 76398, 79968, 83888, 84966, 87312, 89131, 92769, 97104, 101864, 113288, 116416, 123692, 125832, 129472, 143808, 152796, 159936, 167776, 169932, 174624, 178262, 185538, 194208, 203728, 216461, 226576, 247384, 251664, 267393, 305592, 335552, 339864, 349248, 356524, 371076, 388416, 407456, 432922, 453152, 494768, 503328, 534786, 611184, 649383, 679728, 713048, 742152, 814912, 865844, 906304, 989536, 1006656, 1069572, 1222368, 1298766, 1359456, 1426096, 1484304, 1515227, 1731688, 1979072, 2139144, 2444736, 2597532, 2718912, 2852192, 2968608, 3030454, 3463376, 4278288, 4545681, 5195064, 5704384, 5937216, 6060908, 6926752, 8556576, 9091362, 10390128, 12121816, 13853504, 17113152, 18182724, 20780256, 24243632, 36365448, 41560512, 48487264, 72730896, 96974528, 145461792, 290923584]

約数ペア:

[(1, 290923584), (2, 145461792), (3, 96974528), (4, 72730896), (6, 48487264), (7, 41560512), (8, 36365448), (12, 24243632), (14, 20780256), (16, 18182724), (17, 17113152), (21, 13853504), (24, 12121816), (28, 10390128), (32, 9091362), (34, 8556576), (42, 6926752), (48, 6060908), (49, 5937216), (51, 5704384), (56, 5195064), (64, 4545681), (68, 4278288), (84, 3463376), (96, 3030454), (98, 2968608), (102, 2852192), (107, 2718912), (112, 2597532), (119, 2444736), (136, 2139144), (147, 1979072), (168, 1731688), (192, 1515227), (196, 1484304), (204, 1426096), (214, 1359456), (224, 1298766), (238, 1222368), (272, 1069572), (289, 1006656), (294, 989536), (321, 906304), (336, 865844), (357, 814912), (392, 742152), (408, 713048), (428, 679728), (448, 649383), (476, 611184), (544, 534786), (578, 503328), (588, 494768), (642, 453152), (672, 432922), (714, 407456), (749, 388416), (784, 371076), (816, 356524), (833, 349248), (856, 339864), (867, 335552), (952, 305592), (1088, 267393), (1156, 251664), (1176, 247384), (1284, 226576), (1344, 216461), (1428, 203728), (1498, 194208), (1568, 185538), (1632, 178262), (1666, 174624), (1712, 169932), (1734, 167776), (1819, 159936), (1904, 152796), (2023, 143808), (2247, 129472), (2312, 125832), (2352, 123692), (2499, 116416), (2568, 113288), (2856, 101864), (2996, 97104), (3136, 92769), (3264, 89131), (3332, 87312), (3424, 84966), (3468, 83888), (3638, 79968), (3808, 76398), (4046, 71904), (4494, 64736), (4624, 62916), (4704, 61846), (4998, 58208), (5136, 56644), (5243, 55488), (5457, 53312), (5712, 50932), (5992, 48552), (6069, 47936), (6664, 43656), (6848, 42483), (6936, 41944), (7276, 39984), (7616, 38199), (8092, 35952), (8988, 32368), (9248, 31458), (9408, 30923), (9996, 29104), (10272, 28322), (10486, 27744), (10914, 26656), (11424, 25466), (11984, 24276), (12138, 23968), (12733, 22848), (13328, 21828), (13872, 20972), (14161, 20544), (14552, 19992), (15729, 18496), (16184, 17976)]