1810964736

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{5347}}^1$

素因数の和:5386

約数の個数: 216

約数和(自身を含む): 6230847840

約数和(自身を除く): 4419883104

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, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 2016, 2304, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 5347, 5376, 6048, 6272, 6912, 7056, 8064, 9408, 10584, 10694, 12096, 12544, 14112, 16041, 16128, 18816, 21168, 21388, 24192, 28224, 32082, 37429, 37632, 42336, 42776, 48123, 48384, 56448, 64164, 74858, 84672, 85552, 96246, 112287, 112896, 128328, 144369, 149716, 169344, 171104, 192492, 224574, 256656, 262003, 288738, 299432, 336861, 338688, 342208, 384984, 449148, 513312, 524006, 577476, 598864, 673722, 684416, 769968, 786009, 898296, 1010583, 1026624, 1048012, 1154952, 1197728, 1347444, 1368832, 1539936, 1572018, 1796592, 2021166, 2053248, 2096024, 2309904, 2358027, 2395456, 2694888, 3079872, 3144036, 3593184, 4042332, 4106496, 4192048, 4619808, 4716054, 4790912, 5389776, 6159744, 6288072, 7074081, 7186368, 8084664, 8384096, 9239616, 9432108, 9581824, 10779552, 12319488, 12576144, 14148162, 14372736, 16169328, 16768192, 18479232, 18864216, 21559104, 25152288, 28296324, 28745472, 32338656, 33536384, 36958464, 37728432, 43118208, 50304576, 56592648, 64677312, 67072768, 75456864, 86236416, 100609152, 113185296, 129354624, 150913728, 201218304, 226370592, 258709248, 301827456, 452741184, 603654912, 905482368, 1810964736]

約数ペア:

[(1, 1810964736), (2, 905482368), (3, 603654912), (4, 452741184), (6, 301827456), (7, 258709248), (8, 226370592), (9, 201218304), (12, 150913728), (14, 129354624), (16, 113185296), (18, 100609152), (21, 86236416), (24, 75456864), (27, 67072768), (28, 64677312), (32, 56592648), (36, 50304576), (42, 43118208), (48, 37728432), (49, 36958464), (54, 33536384), (56, 32338656), (63, 28745472), (64, 28296324), (72, 25152288), (84, 21559104), (96, 18864216), (98, 18479232), (108, 16768192), (112, 16169328), (126, 14372736), (128, 14148162), (144, 12576144), (147, 12319488), (168, 10779552), (189, 9581824), (192, 9432108), (196, 9239616), (216, 8384096), (224, 8084664), (252, 7186368), (256, 7074081), (288, 6288072), (294, 6159744), (336, 5389776), (378, 4790912), (384, 4716054), (392, 4619808), (432, 4192048), (441, 4106496), (448, 4042332), (504, 3593184), (576, 3144036), (588, 3079872), (672, 2694888), (756, 2395456), (768, 2358027), (784, 2309904), (864, 2096024), (882, 2053248), (896, 2021166), (1008, 1796592), (1152, 1572018), (1176, 1539936), (1323, 1368832), (1344, 1347444), (1512, 1197728), (1568, 1154952), (1728, 1048012), (1764, 1026624), (1792, 1010583), (2016, 898296), (2304, 786009), (2352, 769968), (2646, 684416), (2688, 673722), (3024, 598864), (3136, 577476), (3456, 524006), (3528, 513312), (4032, 449148), (4704, 384984), (5292, 342208), (5347, 338688), (5376, 336861), (6048, 299432), (6272, 288738), (6912, 262003), (7056, 256656), (8064, 224574), (9408, 192492), (10584, 171104), (10694, 169344), (12096, 149716), (12544, 144369), (14112, 128328), (16041, 112896), (16128, 112287), (18816, 96246), (21168, 85552), (21388, 84672), (24192, 74858), (28224, 64164), (32082, 56448), (37429, 48384), (37632, 48123), (42336, 42776)]