1221083136

素因数分解:

$2^{14}\times 3^2\times 7^2\times {\mathrm{13}}^2$

素因数の和:74

約数の個数: 405

約数和(自身を含む): 4443303501

約数和(自身を除く): 3222220365

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, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 169, 182, 192, 196, 208, 224, 234, 252, 256, 273, 288, 294, 312, 336, 338, 364, 384, 392, 416, 441, 448, 468, 504, 507, 512, 546, 576, 588, 624, 637, 672, 676, 728, 768, 784, 819, 832, 882, 896, 936, 1008, 1014, 1024, 1092, 1152, 1176, 1183, 1248, 1274, 1344, 1352, 1456, 1521, 1536, 1568, 1638, 1664, 1764, 1792, 1872, 1911, 2016, 2028, 2048, 2184, 2304, 2352, 2366, 2496, 2548, 2688, 2704, 2912, 3042, 3072, 3136, 3276, 3328, 3528, 3549, 3584, 3744, 3822, 4032, 4056, 4096, 4368, 4608, 4704, 4732, 4992, 5096, 5376, 5408, 5733, 5824, 6084, 6144, 6272, 6552, 6656, 7056, 7098, 7168, 7488, 7644, 8064, 8112, 8192, 8281, 8736, 9216, 9408, 9464, 9984, 10192, 10647, 10752, 10816, 11466, 11648, 12168, 12288, 12544, 13104, 13312, 14112, 14196, 14336, 14976, 15288, 16128, 16224, 16384, 16562, 17472, 18432, 18816, 18928, 19968, 20384, 21294, 21504, 21632, 22932, 23296, 24336, 24576, 24843, 25088, 26208, 26624, 28224, 28392, 28672, 29952, 30576, 32256, 32448, 33124, 34944, 36864, 37632, 37856, 39936, 40768, 42588, 43008, 43264, 45864, 46592, 48672, 49152, 49686, 50176, 52416, 53248, 56448, 56784, 57344, 59904, 61152, 64512, 64896, 66248, 69888, 73728, 74529, 75264, 75712, 79872, 81536, 85176, 86016, 86528, 91728, 93184, 97344, 99372, 100352, 104832, 106496, 112896, 113568, 114688, 119808, 122304, 129024, 129792, 132496, 139776, 147456, 149058, 150528, 151424, 159744, 163072, 170352, 172032, 173056, 183456, 186368, 194688, 198744, 200704, 209664, 212992, 225792, 227136, 239616, 244608, 258048, 259584, 264992, 279552, 298116, 301056, 302848, 319488, 326144, 340704, 344064, 346112, 366912, 372736, 389376, 397488, 401408, 419328, 451584, 454272, 479232, 489216, 516096, 519168, 529984, 559104, 596232, 602112, 605696, 638976, 652288, 681408, 692224, 733824, 745472, 778752, 794976, 802816, 838656, 903168, 908544, 958464, 978432, 1032192, 1038336, 1059968, 1118208, 1192464, 1204224, 1211392, 1304576, 1362816, 1384448, 1467648, 1490944, 1557504, 1589952, 1677312, 1806336, 1817088, 1916928, 1956864, 2076672, 2119936, 2236416, 2384928, 2408448, 2422784, 2609152, 2725632, 2768896, 2935296, 3115008, 3179904, 3354624, 3612672, 3634176, 3913728, 4153344, 4239872, 4472832, 4769856, 4845568, 5218304, 5451264, 5870592, 6230016, 6359808, 6709248, 7225344, 7268352, 7827456, 8306688, 8479744, 9539712, 9691136, 10436608, 10902528, 11741184, 12460032, 12719616, 13418496, 14536704, 15654912, 16959488, 19079424, 19382272, 21805056, 23482368, 24920064, 25439232, 29073408, 31309824, 33918976, 38158848, 43610112, 46964736, 50878464, 58146816, 67837952, 76317696, 87220224, 93929472, 101756928, 135675904, 152635392, 174440448, 203513856, 305270784, 407027712, 610541568, 1221083136]

約数ペア:

[(1, 1221083136), (2, 610541568), (3, 407027712), (4, 305270784), (6, 203513856), (7, 174440448), (8, 152635392), (9, 135675904), (12, 101756928), (13, 93929472), (14, 87220224), (16, 76317696), (18, 67837952), (21, 58146816), (24, 50878464), (26, 46964736), (28, 43610112), (32, 38158848), (36, 33918976), (39, 31309824), (42, 29073408), (48, 25439232), (49, 24920064), (52, 23482368), (56, 21805056), (63, 19382272), (64, 19079424), (72, 16959488), (78, 15654912), (84, 14536704), (91, 13418496), (96, 12719616), (98, 12460032), (104, 11741184), (112, 10902528), (117, 10436608), (126, 9691136), (128, 9539712), (144, 8479744), (147, 8306688), (156, 7827456), (168, 7268352), (169, 7225344), (182, 6709248), (192, 6359808), (196, 6230016), (208, 5870592), (224, 5451264), (234, 5218304), (252, 4845568), (256, 4769856), (273, 4472832), (288, 4239872), (294, 4153344), (312, 3913728), (336, 3634176), (338, 3612672), (364, 3354624), (384, 3179904), (392, 3115008), (416, 2935296), (441, 2768896), (448, 2725632), (468, 2609152), (504, 2422784), (507, 2408448), (512, 2384928), (546, 2236416), (576, 2119936), (588, 2076672), (624, 1956864), (637, 1916928), (672, 1817088), (676, 1806336), (728, 1677312), (768, 1589952), (784, 1557504), (819, 1490944), (832, 1467648), (882, 1384448), (896, 1362816), (936, 1304576), (1008, 1211392), (1014, 1204224), (1024, 1192464), (1092, 1118208), (1152, 1059968), (1176, 1038336), (1183, 1032192), (1248, 978432), (1274, 958464), (1344, 908544), (1352, 903168), (1456, 838656), (1521, 802816), (1536, 794976), (1568, 778752), (1638, 745472), (1664, 733824), (1764, 692224), (1792, 681408), (1872, 652288), (1911, 638976), (2016, 605696), (2028, 602112), (2048, 596232), (2184, 559104), (2304, 529984), (2352, 519168), (2366, 516096), (2496, 489216), (2548, 479232), (2688, 454272), (2704, 451584), (2912, 419328), (3042, 401408), (3072, 397488), (3136, 389376), (3276, 372736), (3328, 366912), (3528, 346112), (3549, 344064), (3584, 340704), (3744, 326144), (3822, 319488), (4032, 302848), (4056, 301056), (4096, 298116), (4368, 279552), (4608, 264992), (4704, 259584), (4732, 258048), (4992, 244608), (5096, 239616), (5376, 227136), (5408, 225792), (5733, 212992), (5824, 209664), (6084, 200704), (6144, 198744), (6272, 194688), (6552, 186368), (6656, 183456), (7056, 173056), (7098, 172032), (7168, 170352), (7488, 163072), (7644, 159744), (8064, 151424), (8112, 150528), (8192, 149058), (8281, 147456), (8736, 139776), (9216, 132496), (9408, 129792), (9464, 129024), (9984, 122304), (10192, 119808), (10647, 114688), (10752, 113568), (10816, 112896), (11466, 106496), (11648, 104832), (12168, 100352), (12288, 99372), (12544, 97344), (13104, 93184), (13312, 91728), (14112, 86528), (14196, 86016), (14336, 85176), (14976, 81536), (15288, 79872), (16128, 75712), (16224, 75264), (16384, 74529), (16562, 73728), (17472, 69888), (18432, 66248), (18816, 64896), (18928, 64512), (19968, 61152), (20384, 59904), (21294, 57344), (21504, 56784), (21632, 56448), (22932, 53248), (23296, 52416), (24336, 50176), (24576, 49686), (24843, 49152), (25088, 48672), (26208, 46592), (26624, 45864), (28224, 43264), (28392, 43008), (28672, 42588), (29952, 40768), (30576, 39936), (32256, 37856), (32448, 37632), (33124, 36864)]