280118861568

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1336037}}^1$

素因数の和:1336079

約数の個数: 216

約数和(自身を含む): 994033648608

約数和(自身を除く): 713914787040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3744, 4032, 4368, 4992, 5376, 5824, 6552, 7488, 8064, 8736, 9984, 11648, 13104, 14976, 16128, 17472, 23296, 26208, 29952, 34944, 52416, 69888, 104832, 209664, 1336037, 2672074, 4008111, 5344148, 8016222, 9352259, 10688296, 12024333, 16032444, 17368481, 18704518, 21376592, 24048666, 28056777, 32064888, 34736962, 37409036, 42753184, 48097332, 52105443, 56113554, 64129776, 69473924, 74818072, 84170331, 85506368, 96194664, 104210886, 112227108, 121579367, 128259552, 138947848, 149636144, 156316329, 168340662, 171012736, 192389328, 208421772, 224454216, 243158734, 256519104, 277895696, 299272288, 312632658, 336681324, 342025472, 364738101, 384778656, 416843544, 448908432, 486317468, 513038208, 555791392, 598544576, 625265316, 673362648, 729476202, 769557312, 833687088, 897816864, 972634936, 1026076416, 1094214303, 1111582784, 1197089152, 1250530632, 1346725296, 1458952404, 1539114624, 1667374176, 1795633728, 1945269872, 2188428606, 2223165568, 2394178304, 2501061264, 2693450592, 2917904808, 3078229248, 3334748352, 3591267456, 3890539744, 4376857212, 4446331136, 5002122528, 5386901184, 5835809616, 6669496704, 7182534912, 7781079488, 8753714424, 10004245056, 10773802368, 11671619232, 13338993408, 15562158976, 17507428848, 20008490112, 21547604736, 23343238464, 31124317952, 35014857696, 40016980224, 46686476928, 70029715392, 93372953856, 140059430784, 280118861568]

約数ペア:

[(1, 280118861568), (2, 140059430784), (3, 93372953856), (4, 70029715392), (6, 46686476928), (7, 40016980224), (8, 35014857696), (9, 31124317952), (12, 23343238464), (13, 21547604736), (14, 20008490112), (16, 17507428848), (18, 15562158976), (21, 13338993408), (24, 11671619232), (26, 10773802368), (28, 10004245056), (32, 8753714424), (36, 7781079488), (39, 7182534912), (42, 6669496704), (48, 5835809616), (52, 5386901184), (56, 5002122528), (63, 4446331136), (64, 4376857212), (72, 3890539744), (78, 3591267456), (84, 3334748352), (91, 3078229248), (96, 2917904808), (104, 2693450592), (112, 2501061264), (117, 2394178304), (126, 2223165568), (128, 2188428606), (144, 1945269872), (156, 1795633728), (168, 1667374176), (182, 1539114624), (192, 1458952404), (208, 1346725296), (224, 1250530632), (234, 1197089152), (252, 1111582784), (256, 1094214303), (273, 1026076416), (288, 972634936), (312, 897816864), (336, 833687088), (364, 769557312), (384, 729476202), (416, 673362648), (448, 625265316), (468, 598544576), (504, 555791392), (546, 513038208), (576, 486317468), (624, 448908432), (672, 416843544), (728, 384778656), (768, 364738101), (819, 342025472), (832, 336681324), (896, 312632658), (936, 299272288), (1008, 277895696), (1092, 256519104), (1152, 243158734), (1248, 224454216), (1344, 208421772), (1456, 192389328), (1638, 171012736), (1664, 168340662), (1792, 156316329), (1872, 149636144), (2016, 138947848), (2184, 128259552), (2304, 121579367), (2496, 112227108), (2688, 104210886), (2912, 96194664), (3276, 85506368), (3328, 84170331), (3744, 74818072), (4032, 69473924), (4368, 64129776), (4992, 56113554), (5376, 52105443), (5824, 48097332), (6552, 42753184), (7488, 37409036), (8064, 34736962), (8736, 32064888), (9984, 28056777), (11648, 24048666), (13104, 21376592), (14976, 18704518), (16128, 17368481), (17472, 16032444), (23296, 12024333), (26208, 10688296), (29952, 9352259), (34944, 8016222), (52416, 5344148), (69888, 4008111), (104832, 2672074), (209664, 1336037)]