1024280712

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1033

約数の個数: 288

約数和(自身を含む): 3630070080

約数和(自身を除く): 2605789368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 49, 52, 56, 63, 69, 72, 78, 84, 91, 92, 98, 104, 117, 126, 138, 147, 156, 161, 168, 182, 184, 196, 207, 234, 252, 273, 276, 294, 299, 312, 322, 364, 392, 414, 441, 468, 483, 504, 546, 552, 588, 598, 637, 644, 728, 819, 828, 882, 897, 936, 966, 971, 1092, 1127, 1176, 1196, 1274, 1288, 1449, 1638, 1656, 1764, 1794, 1911, 1932, 1942, 2093, 2184, 2254, 2392, 2548, 2691, 2898, 2913, 3276, 3381, 3528, 3588, 3822, 3864, 3884, 4186, 4508, 5096, 5382, 5733, 5796, 5826, 6279, 6552, 6762, 6797, 7176, 7644, 7768, 8372, 8739, 9016, 10143, 10764, 11466, 11592, 11652, 12558, 12623, 13524, 13594, 14651, 15288, 16744, 17478, 18837, 20286, 20391, 21528, 22333, 22932, 23304, 25116, 25246, 27048, 27188, 29302, 34956, 37674, 37869, 40572, 40782, 43953, 44666, 45864, 47579, 50232, 50492, 54376, 58604, 61173, 66999, 69912, 75348, 75738, 81144, 81564, 87906, 88361, 89332, 95158, 100984, 113607, 117208, 122346, 131859, 133998, 142737, 150696, 151476, 156331, 163128, 175812, 176722, 178664, 190316, 200997, 227214, 244692, 263718, 265083, 267996, 285474, 290329, 302952, 312662, 351624, 353444, 380632, 401994, 428211, 454428, 468993, 489384, 527436, 530166, 535992, 570948, 580658, 618527, 625324, 706888, 795249, 803988, 856422, 870987, 908856, 937986, 1054872, 1060332, 1094317, 1141896, 1161316, 1237054, 1250648, 1406979, 1590498, 1607976, 1712844, 1741974, 1855581, 1875972, 2032303, 2120664, 2188634, 2322632, 2474108, 2612961, 2813958, 3180996, 3282951, 3425688, 3483948, 3711162, 3751944, 4064606, 4377268, 4948216, 5225922, 5566743, 5627916, 6096909, 6361992, 6565902, 6967896, 7422324, 8129212, 8754536, 9848853, 10451844, 11133486, 11255832, 12193818, 13131804, 14226121, 14844648, 16258424, 18290727, 19697706, 20903688, 22266972, 24387636, 26263608, 28452242, 36581454, 39395412, 42678363, 44533944, 48775272, 56904484, 73162908, 78790824, 85356726, 113808968, 128035089, 146325816, 170713452, 256070178, 341426904, 512140356, 1024280712]

約数ペア:

[(1, 1024280712), (2, 512140356), (3, 341426904), (4, 256070178), (6, 170713452), (7, 146325816), (8, 128035089), (9, 113808968), (12, 85356726), (13, 78790824), (14, 73162908), (18, 56904484), (21, 48775272), (23, 44533944), (24, 42678363), (26, 39395412), (28, 36581454), (36, 28452242), (39, 26263608), (42, 24387636), (46, 22266972), (49, 20903688), (52, 19697706), (56, 18290727), (63, 16258424), (69, 14844648), (72, 14226121), (78, 13131804), (84, 12193818), (91, 11255832), (92, 11133486), (98, 10451844), (104, 9848853), (117, 8754536), (126, 8129212), (138, 7422324), (147, 6967896), (156, 6565902), (161, 6361992), (168, 6096909), (182, 5627916), (184, 5566743), (196, 5225922), (207, 4948216), (234, 4377268), (252, 4064606), (273, 3751944), (276, 3711162), (294, 3483948), (299, 3425688), (312, 3282951), (322, 3180996), (364, 2813958), (392, 2612961), (414, 2474108), (441, 2322632), (468, 2188634), (483, 2120664), (504, 2032303), (546, 1875972), (552, 1855581), (588, 1741974), (598, 1712844), (637, 1607976), (644, 1590498), (728, 1406979), (819, 1250648), (828, 1237054), (882, 1161316), (897, 1141896), (936, 1094317), (966, 1060332), (971, 1054872), (1092, 937986), (1127, 908856), (1176, 870987), (1196, 856422), (1274, 803988), (1288, 795249), (1449, 706888), (1638, 625324), (1656, 618527), (1764, 580658), (1794, 570948), (1911, 535992), (1932, 530166), (1942, 527436), (2093, 489384), (2184, 468993), (2254, 454428), (2392, 428211), (2548, 401994), (2691, 380632), (2898, 353444), (2913, 351624), (3276, 312662), (3381, 302952), (3528, 290329), (3588, 285474), (3822, 267996), (3864, 265083), (3884, 263718), (4186, 244692), (4508, 227214), (5096, 200997), (5382, 190316), (5733, 178664), (5796, 176722), (5826, 175812), (6279, 163128), (6552, 156331), (6762, 151476), (6797, 150696), (7176, 142737), (7644, 133998), (7768, 131859), (8372, 122346), (8739, 117208), (9016, 113607), (10143, 100984), (10764, 95158), (11466, 89332), (11592, 88361), (11652, 87906), (12558, 81564), (12623, 81144), (13524, 75738), (13594, 75348), (14651, 69912), (15288, 66999), (16744, 61173), (17478, 58604), (18837, 54376), (20286, 50492), (20391, 50232), (21528, 47579), (22333, 45864), (22932, 44666), (23304, 43953), (25116, 40782), (25246, 40572), (27048, 37869), (27188, 37674), (29302, 34956)]