278139451968

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{343199}}^1$

素因数の和:343294

約数の個数: 224

約数和(自身を含む): 948440064000

約数和(自身を除く): 670300612032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 84, 96, 108, 112, 126, 134, 144, 168, 189, 192, 201, 216, 224, 252, 268, 288, 336, 378, 402, 432, 448, 469, 504, 536, 576, 603, 672, 756, 804, 864, 938, 1008, 1072, 1206, 1344, 1407, 1512, 1608, 1728, 1809, 1876, 2016, 2144, 2412, 2814, 3024, 3216, 3618, 3752, 4032, 4221, 4288, 4824, 5628, 6048, 6432, 7236, 7504, 8442, 9648, 11256, 12096, 12663, 12864, 14472, 15008, 16884, 19296, 22512, 25326, 28944, 30016, 33768, 38592, 45024, 50652, 57888, 67536, 90048, 101304, 115776, 135072, 202608, 270144, 343199, 405216, 686398, 810432, 1029597, 1372796, 2059194, 2402393, 2745592, 3088791, 4118388, 4804786, 5491184, 6177582, 7207179, 8236776, 9266373, 9609572, 10982368, 12355164, 14414358, 16473552, 18532746, 19219144, 21621537, 21964736, 22994333, 24710328, 28828716, 32947104, 37065492, 38438288, 43243074, 45988666, 49420656, 57657432, 64864611, 65894208, 68982999, 74130984, 76876576, 86486148, 91977332, 98841312, 115314864, 129729222, 137965998, 148261968, 153753152, 160960331, 172972296, 183954664, 197682624, 206948997, 230629728, 259458444, 275931996, 296523936, 321920662, 345944592, 367909328, 413897994, 461259456, 482880993, 518916888, 551863992, 593047872, 620846991, 643841324, 691889184, 735818656, 827795988, 965761986, 1037833776, 1103727984, 1241693982, 1287682648, 1383778368, 1448642979, 1471637312, 1655591976, 1931523972, 2075667552, 2207455968, 2483387964, 2575365296, 2897285958, 3311183952, 3863047944, 4151335104, 4345928937, 4414911936, 4966775928, 5150730592, 5794571916, 6622367904, 7726095888, 8691857874, 9933551856, 10301461184, 11589143832, 13244735808, 15452191776, 17383715748, 19867103712, 23178287664, 30904383552, 34767431496, 39734207424, 46356575328, 69534862992, 92713150656, 139069725984, 278139451968]

約数ペア:

[(1, 278139451968), (2, 139069725984), (3, 92713150656), (4, 69534862992), (6, 46356575328), (7, 39734207424), (8, 34767431496), (9, 30904383552), (12, 23178287664), (14, 19867103712), (16, 17383715748), (18, 15452191776), (21, 13244735808), (24, 11589143832), (27, 10301461184), (28, 9933551856), (32, 8691857874), (36, 7726095888), (42, 6622367904), (48, 5794571916), (54, 5150730592), (56, 4966775928), (63, 4414911936), (64, 4345928937), (67, 4151335104), (72, 3863047944), (84, 3311183952), (96, 2897285958), (108, 2575365296), (112, 2483387964), (126, 2207455968), (134, 2075667552), (144, 1931523972), (168, 1655591976), (189, 1471637312), (192, 1448642979), (201, 1383778368), (216, 1287682648), (224, 1241693982), (252, 1103727984), (268, 1037833776), (288, 965761986), (336, 827795988), (378, 735818656), (402, 691889184), (432, 643841324), (448, 620846991), (469, 593047872), (504, 551863992), (536, 518916888), (576, 482880993), (603, 461259456), (672, 413897994), (756, 367909328), (804, 345944592), (864, 321920662), (938, 296523936), (1008, 275931996), (1072, 259458444), (1206, 230629728), (1344, 206948997), (1407, 197682624), (1512, 183954664), (1608, 172972296), (1728, 160960331), (1809, 153753152), (1876, 148261968), (2016, 137965998), (2144, 129729222), (2412, 115314864), (2814, 98841312), (3024, 91977332), (3216, 86486148), (3618, 76876576), (3752, 74130984), (4032, 68982999), (4221, 65894208), (4288, 64864611), (4824, 57657432), (5628, 49420656), (6048, 45988666), (6432, 43243074), (7236, 38438288), (7504, 37065492), (8442, 32947104), (9648, 28828716), (11256, 24710328), (12096, 22994333), (12663, 21964736), (12864, 21621537), (14472, 19219144), (15008, 18532746), (16884, 16473552), (19296, 14414358), (22512, 12355164), (25326, 10982368), (28944, 9609572), (30016, 9266373), (33768, 8236776), (38592, 7207179), (45024, 6177582), (50652, 5491184), (57888, 4804786), (67536, 4118388), (90048, 3088791), (101304, 2745592), (115776, 2402393), (135072, 2059194), (202608, 1372796), (270144, 1029597), (343199, 810432), (405216, 686398)]