21841073408

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9311}}^1$

素因数の和:9369

約数の個数: 216

約数和(自身を含む): 58585814784

約数和(自身を除く): 36744741376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 128, 136, 154, 176, 187, 196, 224, 238, 256, 272, 308, 352, 374, 392, 448, 476, 539, 544, 616, 704, 748, 784, 833, 896, 952, 1078, 1088, 1232, 1309, 1408, 1496, 1568, 1666, 1792, 1904, 2156, 2176, 2464, 2618, 2816, 2992, 3136, 3332, 3808, 4312, 4352, 4928, 5236, 5984, 6272, 6664, 7616, 8624, 9163, 9311, 9856, 10472, 11968, 12544, 13328, 15232, 17248, 18326, 18622, 19712, 20944, 23936, 26656, 30464, 34496, 36652, 37244, 41888, 47872, 53312, 65177, 68992, 73304, 74488, 83776, 102421, 106624, 130354, 137984, 146608, 148976, 158287, 167552, 204842, 213248, 260708, 293216, 297952, 316574, 335104, 409684, 456239, 521416, 586432, 595904, 633148, 716947, 819368, 912478, 1042832, 1108009, 1172864, 1191808, 1266296, 1433894, 1638736, 1741157, 1824956, 2085664, 2216018, 2345728, 2383616, 2532592, 2867788, 3277472, 3482314, 3649912, 4171328, 4432036, 5018629, 5065184, 5735576, 6554944, 6964628, 7299824, 7756063, 8342656, 8864072, 10037258, 10130368, 11471152, 12188099, 13109888, 13929256, 14599648, 15512126, 16685312, 17728144, 20074516, 20260736, 22942304, 24376198, 26219776, 27858512, 29199296, 31024252, 35456288, 40149032, 40521472, 45884608, 48752396, 55717024, 58398592, 62048504, 70912576, 80298064, 85316693, 91769216, 97504792, 111434048, 116797184, 124097008, 141825152, 160596128, 170633386, 183538432, 195009584, 222868096, 248194016, 283650304, 321192256, 341266772, 390019168, 445736192, 496388032, 642384512, 682533544, 780038336, 992776064, 1284769024, 1365067088, 1560076672, 1985552128, 2730134176, 3120153344, 5460268352, 10920536704, 21841073408]

約数ペア:

[(1, 21841073408), (2, 10920536704), (4, 5460268352), (7, 3120153344), (8, 2730134176), (11, 1985552128), (14, 1560076672), (16, 1365067088), (17, 1284769024), (22, 992776064), (28, 780038336), (32, 682533544), (34, 642384512), (44, 496388032), (49, 445736192), (56, 390019168), (64, 341266772), (68, 321192256), (77, 283650304), (88, 248194016), (98, 222868096), (112, 195009584), (119, 183538432), (128, 170633386), (136, 160596128), (154, 141825152), (176, 124097008), (187, 116797184), (196, 111434048), (224, 97504792), (238, 91769216), (256, 85316693), (272, 80298064), (308, 70912576), (352, 62048504), (374, 58398592), (392, 55717024), (448, 48752396), (476, 45884608), (539, 40521472), (544, 40149032), (616, 35456288), (704, 31024252), (748, 29199296), (784, 27858512), (833, 26219776), (896, 24376198), (952, 22942304), (1078, 20260736), (1088, 20074516), (1232, 17728144), (1309, 16685312), (1408, 15512126), (1496, 14599648), (1568, 13929256), (1666, 13109888), (1792, 12188099), (1904, 11471152), (2156, 10130368), (2176, 10037258), (2464, 8864072), (2618, 8342656), (2816, 7756063), (2992, 7299824), (3136, 6964628), (3332, 6554944), (3808, 5735576), (4312, 5065184), (4352, 5018629), (4928, 4432036), (5236, 4171328), (5984, 3649912), (6272, 3482314), (6664, 3277472), (7616, 2867788), (8624, 2532592), (9163, 2383616), (9311, 2345728), (9856, 2216018), (10472, 2085664), (11968, 1824956), (12544, 1741157), (13328, 1638736), (15232, 1433894), (17248, 1266296), (18326, 1191808), (18622, 1172864), (19712, 1108009), (20944, 1042832), (23936, 912478), (26656, 819368), (30464, 716947), (34496, 633148), (36652, 595904), (37244, 586432), (41888, 521416), (47872, 456239), (53312, 409684), (65177, 335104), (68992, 316574), (73304, 297952), (74488, 293216), (83776, 260708), (102421, 213248), (106624, 204842), (130354, 167552), (137984, 158287), (146608, 148976)]