2178441216

素因数分解:

$2^{13}\times 3^4\times 7^2\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 420

約数和(自身を含む): 7683561468

約数和(自身を除く): 5505120252

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 67, 72, 81, 84, 96, 98, 108, 112, 126, 128, 134, 144, 147, 162, 168, 189, 192, 196, 201, 216, 224, 252, 256, 268, 288, 294, 324, 336, 378, 384, 392, 402, 432, 441, 448, 469, 504, 512, 536, 567, 576, 588, 603, 648, 672, 756, 768, 784, 804, 864, 882, 896, 938, 1008, 1024, 1072, 1134, 1152, 1176, 1206, 1296, 1323, 1344, 1407, 1512, 1536, 1568, 1608, 1728, 1764, 1792, 1809, 1876, 2016, 2048, 2144, 2268, 2304, 2352, 2412, 2592, 2646, 2688, 2814, 3024, 3072, 3136, 3216, 3283, 3456, 3528, 3584, 3618, 3752, 3969, 4032, 4096, 4221, 4288, 4536, 4608, 4704, 4824, 5184, 5292, 5376, 5427, 5628, 6048, 6144, 6272, 6432, 6566, 6912, 7056, 7168, 7236, 7504, 7938, 8064, 8192, 8442, 8576, 9072, 9216, 9408, 9648, 9849, 10368, 10584, 10752, 10854, 11256, 12096, 12288, 12544, 12663, 12864, 13132, 13824, 14112, 14336, 14472, 15008, 15876, 16128, 16884, 17152, 18144, 18432, 18816, 19296, 19698, 20736, 21168, 21504, 21708, 22512, 24192, 24576, 25088, 25326, 25728, 26264, 27648, 28224, 28672, 28944, 29547, 30016, 31752, 32256, 33768, 34304, 36288, 36864, 37632, 37989, 38592, 39396, 41472, 42336, 43008, 43416, 45024, 48384, 50176, 50652, 51456, 52528, 55296, 56448, 57344, 57888, 59094, 60032, 63504, 64512, 67536, 68608, 72576, 73728, 75264, 75978, 77184, 78792, 82944, 84672, 86016, 86832, 88641, 90048, 96768, 100352, 101304, 102912, 105056, 110592, 112896, 115776, 118188, 120064, 127008, 129024, 135072, 137216, 145152, 150528, 151956, 154368, 157584, 165888, 169344, 172032, 173664, 177282, 180096, 193536, 200704, 202608, 205824, 210112, 221184, 225792, 231552, 236376, 240128, 254016, 258048, 265923, 270144, 274432, 290304, 301056, 303912, 308736, 315168, 331776, 338688, 347328, 354564, 360192, 387072, 401408, 405216, 411648, 420224, 451584, 463104, 472752, 480256, 508032, 516096, 531846, 540288, 548864, 580608, 602112, 607824, 617472, 630336, 663552, 677376, 694656, 709128, 720384, 774144, 810432, 823296, 840448, 903168, 926208, 945504, 960512, 1016064, 1063692, 1080576, 1161216, 1204224, 1215648, 1234944, 1260672, 1354752, 1389312, 1418256, 1440768, 1548288, 1620864, 1646592, 1680896, 1806336, 1852416, 1891008, 1921024, 2032128, 2127384, 2161152, 2322432, 2431296, 2469888, 2521344, 2709504, 2778624, 2836512, 2881536, 3241728, 3361792, 3612672, 3704832, 3782016, 3842048, 4064256, 4254768, 4322304, 4644864, 4862592, 4939776, 5042688, 5419008, 5557248, 5673024, 5763072, 6483456, 6723584, 7409664, 7564032, 8128512, 8509536, 8644608, 9725184, 10085376, 10838016, 11114496, 11346048, 11526144, 12966912, 13447168, 14819328, 15128064, 16257024, 17019072, 17289216, 19450368, 20170752, 22228992, 22692096, 25933824, 26894336, 30256128, 32514048, 34038144, 34578432, 38900736, 40341504, 44457984, 45384192, 51867648, 60512256, 68076288, 77801472, 80683008, 90768384, 103735296, 121024512, 136152576, 155602944, 181536768, 242049024, 272305152, 311205888, 363073536, 544610304, 726147072, 1089220608, 2178441216]

約数ペア:

[(1, 2178441216), (2, 1089220608), (3, 726147072), (4, 544610304), (6, 363073536), (7, 311205888), (8, 272305152), (9, 242049024), (12, 181536768), (14, 155602944), (16, 136152576), (18, 121024512), (21, 103735296), (24, 90768384), (27, 80683008), (28, 77801472), (32, 68076288), (36, 60512256), (42, 51867648), (48, 45384192), (49, 44457984), (54, 40341504), (56, 38900736), (63, 34578432), (64, 34038144), (67, 32514048), (72, 30256128), (81, 26894336), (84, 25933824), (96, 22692096), (98, 22228992), (108, 20170752), (112, 19450368), (126, 17289216), (128, 17019072), (134, 16257024), (144, 15128064), (147, 14819328), (162, 13447168), (168, 12966912), (189, 11526144), (192, 11346048), (196, 11114496), (201, 10838016), (216, 10085376), (224, 9725184), (252, 8644608), (256, 8509536), (268, 8128512), (288, 7564032), (294, 7409664), (324, 6723584), (336, 6483456), (378, 5763072), (384, 5673024), (392, 5557248), (402, 5419008), (432, 5042688), (441, 4939776), (448, 4862592), (469, 4644864), (504, 4322304), (512, 4254768), (536, 4064256), (567, 3842048), (576, 3782016), (588, 3704832), (603, 3612672), (648, 3361792), (672, 3241728), (756, 2881536), (768, 2836512), (784, 2778624), (804, 2709504), (864, 2521344), (882, 2469888), (896, 2431296), (938, 2322432), (1008, 2161152), (1024, 2127384), (1072, 2032128), (1134, 1921024), (1152, 1891008), (1176, 1852416), (1206, 1806336), (1296, 1680896), (1323, 1646592), (1344, 1620864), (1407, 1548288), (1512, 1440768), (1536, 1418256), (1568, 1389312), (1608, 1354752), (1728, 1260672), (1764, 1234944), (1792, 1215648), (1809, 1204224), (1876, 1161216), (2016, 1080576), (2048, 1063692), (2144, 1016064), (2268, 960512), (2304, 945504), (2352, 926208), (2412, 903168), (2592, 840448), (2646, 823296), (2688, 810432), (2814, 774144), (3024, 720384), (3072, 709128), (3136, 694656), (3216, 677376), (3283, 663552), (3456, 630336), (3528, 617472), (3584, 607824), (3618, 602112), (3752, 580608), (3969, 548864), (4032, 540288), (4096, 531846), (4221, 516096), (4288, 508032), (4536, 480256), (4608, 472752), (4704, 463104), (4824, 451584), (5184, 420224), (5292, 411648), (5376, 405216), (5427, 401408), (5628, 387072), (6048, 360192), (6144, 354564), (6272, 347328), (6432, 338688), (6566, 331776), (6912, 315168), (7056, 308736), (7168, 303912), (7236, 301056), (7504, 290304), (7938, 274432), (8064, 270144), (8192, 265923), (8442, 258048), (8576, 254016), (9072, 240128), (9216, 236376), (9408, 231552), (9648, 225792), (9849, 221184), (10368, 210112), (10584, 205824), (10752, 202608), (10854, 200704), (11256, 193536), (12096, 180096), (12288, 177282), (12544, 173664), (12663, 172032), (12864, 169344), (13132, 165888), (13824, 157584), (14112, 154368), (14336, 151956), (14472, 150528), (15008, 145152), (15876, 137216), (16128, 135072), (16884, 129024), (17152, 127008), (18144, 120064), (18432, 118188), (18816, 115776), (19296, 112896), (19698, 110592), (20736, 105056), (21168, 102912), (21504, 101304), (21708, 100352), (22512, 96768), (24192, 90048), (24576, 88641), (25088, 86832), (25326, 86016), (25728, 84672), (26264, 82944), (27648, 78792), (28224, 77184), (28672, 75978), (28944, 75264), (29547, 73728), (30016, 72576), (31752, 68608), (32256, 67536), (33768, 64512), (34304, 63504), (36288, 60032), (36864, 59094), (37632, 57888), (37989, 57344), (38592, 56448), (39396, 55296), (41472, 52528), (42336, 51456), (43008, 50652), (43416, 50176), (45024, 48384)]