289049904

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4679}}^1$

素因数の和:4720

約数の個数: 160

約数和(自身を含む): 974937600

約数和(自身を除く): 685887696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3861, 4679, 4752, 5148, 5616, 6864, 7722, 9358, 10296, 14037, 15444, 18716, 20592, 28074, 30888, 37432, 42111, 51469, 56148, 60827, 61776, 74864, 84222, 102938, 112296, 121654, 126333, 154407, 168444, 182481, 205876, 224592, 243308, 252666, 308814, 336888, 364962, 411752, 463221, 486616, 505332, 547443, 617628, 669097, 673776, 729924, 823504, 926442, 973232, 1010664, 1094886, 1235256, 1338194, 1389663, 1459848, 1642329, 1852884, 2007291, 2021328, 2189772, 2470512, 2676388, 2779326, 2919696, 3284658, 3705768, 4014582, 4379544, 5352776, 5558652, 6021873, 6569316, 7411536, 8029164, 8759088, 10705552, 11117304, 12043746, 13138632, 16058328, 18065619, 22234608, 24087492, 26277264, 32116656, 36131238, 48174984, 72262476, 96349968, 144524952, 289049904]

約数ペア:

[(1, 289049904), (2, 144524952), (3, 96349968), (4, 72262476), (6, 48174984), (8, 36131238), (9, 32116656), (11, 26277264), (12, 24087492), (13, 22234608), (16, 18065619), (18, 16058328), (22, 13138632), (24, 12043746), (26, 11117304), (27, 10705552), (33, 8759088), (36, 8029164), (39, 7411536), (44, 6569316), (48, 6021873), (52, 5558652), (54, 5352776), (66, 4379544), (72, 4014582), (78, 3705768), (88, 3284658), (99, 2919696), (104, 2779326), (108, 2676388), (117, 2470512), (132, 2189772), (143, 2021328), (144, 2007291), (156, 1852884), (176, 1642329), (198, 1459848), (208, 1389663), (216, 1338194), (234, 1235256), (264, 1094886), (286, 1010664), (297, 973232), (312, 926442), (351, 823504), (396, 729924), (429, 673776), (432, 669097), (468, 617628), (528, 547443), (572, 505332), (594, 486616), (624, 463221), (702, 411752), (792, 364962), (858, 336888), (936, 308814), (1144, 252666), (1188, 243308), (1287, 224592), (1404, 205876), (1584, 182481), (1716, 168444), (1872, 154407), (2288, 126333), (2376, 121654), (2574, 112296), (2808, 102938), (3432, 84222), (3861, 74864), (4679, 61776), (4752, 60827), (5148, 56148), (5616, 51469), (6864, 42111), (7722, 37432), (9358, 30888), (10296, 28074), (14037, 20592), (15444, 18716)]