449948928

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:301

約数の個数: 288

約数和(自身を含む): 1495815552

約数和(自身を除く): 1045866624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 32, 33, 34, 39, 44, 48, 51, 52, 64, 66, 68, 78, 88, 96, 102, 104, 128, 132, 136, 143, 156, 176, 187, 192, 204, 208, 221, 241, 256, 264, 272, 286, 312, 352, 374, 384, 408, 416, 429, 442, 482, 528, 544, 561, 572, 624, 663, 704, 723, 748, 768, 816, 832, 858, 884, 964, 1056, 1088, 1122, 1144, 1248, 1326, 1408, 1446, 1496, 1632, 1664, 1716, 1768, 1928, 2112, 2176, 2244, 2288, 2431, 2496, 2651, 2652, 2816, 2892, 2992, 3133, 3264, 3328, 3432, 3536, 3856, 4097, 4224, 4352, 4488, 4576, 4862, 4992, 5302, 5304, 5784, 5984, 6266, 6528, 6864, 7072, 7293, 7712, 7953, 8194, 8448, 8976, 9152, 9399, 9724, 9984, 10604, 10608, 11568, 11968, 12291, 12532, 13056, 13728, 14144, 14586, 15424, 15906, 16388, 17952, 18304, 18798, 19448, 21208, 21216, 23136, 23936, 24582, 25064, 27456, 28288, 29172, 30848, 31812, 32776, 34463, 35904, 36608, 37596, 38896, 42416, 42432, 45067, 46272, 47872, 49164, 50128, 53261, 54912, 56576, 58344, 61696, 63624, 65552, 68926, 71808, 75192, 77792, 84832, 84864, 90134, 92544, 98328, 100256, 103389, 106522, 109824, 116688, 127248, 131104, 135201, 137852, 143616, 150384, 155584, 159783, 169664, 169728, 180268, 185088, 196656, 200512, 206778, 213044, 233376, 254496, 262208, 270402, 275704, 300768, 311168, 319566, 339328, 360536, 393312, 401024, 413556, 426088, 466752, 508992, 524416, 540804, 551408, 585871, 601536, 622336, 639132, 678656, 721072, 786624, 802048, 827112, 852176, 933504, 1017984, 1048832, 1081608, 1102816, 1171742, 1203072, 1278264, 1442144, 1573248, 1654224, 1704352, 1757613, 1867008, 2035968, 2163216, 2205632, 2343484, 2406144, 2556528, 2884288, 3146496, 3308448, 3408704, 3515226, 4326432, 4411264, 4686968, 5113056, 5768576, 6616896, 6817408, 7030452, 8652864, 8822528, 9373936, 10226112, 11537152, 13233792, 13634816, 14060904, 17305728, 18747872, 20452224, 26467584, 28121808, 34611456, 37495744, 40904448, 56243616, 74991488, 112487232, 149982976, 224974464, 449948928]

約数ペア:

[(1, 449948928), (2, 224974464), (3, 149982976), (4, 112487232), (6, 74991488), (8, 56243616), (11, 40904448), (12, 37495744), (13, 34611456), (16, 28121808), (17, 26467584), (22, 20452224), (24, 18747872), (26, 17305728), (32, 14060904), (33, 13634816), (34, 13233792), (39, 11537152), (44, 10226112), (48, 9373936), (51, 8822528), (52, 8652864), (64, 7030452), (66, 6817408), (68, 6616896), (78, 5768576), (88, 5113056), (96, 4686968), (102, 4411264), (104, 4326432), (128, 3515226), (132, 3408704), (136, 3308448), (143, 3146496), (156, 2884288), (176, 2556528), (187, 2406144), (192, 2343484), (204, 2205632), (208, 2163216), (221, 2035968), (241, 1867008), (256, 1757613), (264, 1704352), (272, 1654224), (286, 1573248), (312, 1442144), (352, 1278264), (374, 1203072), (384, 1171742), (408, 1102816), (416, 1081608), (429, 1048832), (442, 1017984), (482, 933504), (528, 852176), (544, 827112), (561, 802048), (572, 786624), (624, 721072), (663, 678656), (704, 639132), (723, 622336), (748, 601536), (768, 585871), (816, 551408), (832, 540804), (858, 524416), (884, 508992), (964, 466752), (1056, 426088), (1088, 413556), (1122, 401024), (1144, 393312), (1248, 360536), (1326, 339328), (1408, 319566), (1446, 311168), (1496, 300768), (1632, 275704), (1664, 270402), (1716, 262208), (1768, 254496), (1928, 233376), (2112, 213044), (2176, 206778), (2244, 200512), (2288, 196656), (2431, 185088), (2496, 180268), (2651, 169728), (2652, 169664), (2816, 159783), (2892, 155584), (2992, 150384), (3133, 143616), (3264, 137852), (3328, 135201), (3432, 131104), (3536, 127248), (3856, 116688), (4097, 109824), (4224, 106522), (4352, 103389), (4488, 100256), (4576, 98328), (4862, 92544), (4992, 90134), (5302, 84864), (5304, 84832), (5784, 77792), (5984, 75192), (6266, 71808), (6528, 68926), (6864, 65552), (7072, 63624), (7293, 61696), (7712, 58344), (7953, 56576), (8194, 54912), (8448, 53261), (8976, 50128), (9152, 49164), (9399, 47872), (9724, 46272), (9984, 45067), (10604, 42432), (10608, 42416), (11568, 38896), (11968, 37596), (12291, 36608), (12532, 35904), (13056, 34463), (13728, 32776), (14144, 31812), (14586, 30848), (15424, 29172), (15906, 28288), (16388, 27456), (17952, 25064), (18304, 24582), (18798, 23936), (19448, 23136), (21208, 21216)]