1284361344

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 288

約数和(自身を含む): 4381488540

約数和(自身を除く): 3097127196

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 64, 72, 84, 96, 98, 112, 122, 126, 128, 144, 147, 168, 183, 192, 196, 224, 244, 252, 288, 294, 336, 366, 373, 384, 392, 427, 441, 448, 488, 504, 549, 576, 588, 672, 732, 746, 784, 854, 882, 896, 976, 1008, 1098, 1119, 1152, 1176, 1281, 1344, 1464, 1492, 1568, 1708, 1764, 1952, 2016, 2196, 2238, 2352, 2562, 2611, 2688, 2928, 2984, 2989, 3136, 3357, 3416, 3528, 3843, 3904, 4032, 4392, 4476, 4704, 5124, 5222, 5856, 5968, 5978, 6272, 6714, 6832, 7056, 7686, 7808, 7833, 8064, 8784, 8952, 8967, 9408, 10248, 10444, 11712, 11936, 11956, 13428, 13664, 14112, 15372, 15666, 17568, 17904, 17934, 18277, 18816, 20496, 20888, 22753, 23424, 23499, 23872, 23912, 26856, 26901, 27328, 28224, 30744, 31332, 35136, 35808, 35868, 36554, 40992, 41776, 45506, 46998, 47744, 47824, 53712, 53802, 54656, 54831, 56448, 61488, 62664, 68259, 70272, 71616, 71736, 73108, 81984, 83552, 91012, 93996, 95648, 107424, 107604, 109662, 122976, 125328, 136518, 143232, 143472, 146216, 159271, 163968, 164493, 167104, 182024, 187992, 191296, 204777, 214848, 215208, 219324, 245952, 250656, 273036, 286944, 292432, 318542, 328986, 334208, 364048, 375984, 382592, 409554, 429696, 430416, 438648, 477813, 491904, 501312, 546072, 573888, 584864, 637084, 657972, 728096, 751968, 819108, 860832, 877296, 955626, 1002624, 1092144, 1114897, 1147776, 1169728, 1274168, 1315944, 1433439, 1456192, 1503936, 1638216, 1721664, 1754592, 1911252, 2184288, 2229794, 2339456, 2548336, 2631888, 2866878, 2912384, 3007872, 3276432, 3344691, 3443328, 3509184, 3822504, 4368576, 4459588, 5096672, 5263776, 5733756, 6552864, 6689382, 7018368, 7645008, 8737152, 8919176, 10034073, 10193344, 10527552, 11467512, 13105728, 13378764, 15290016, 17838352, 20068146, 20386688, 21055104, 22935024, 26211456, 26757528, 30580032, 35676704, 40136292, 45870048, 53515056, 61160064, 71353408, 80272584, 91740096, 107030112, 142706816, 160545168, 183480192, 214060224, 321090336, 428120448, 642180672, 1284361344]

約数ペア:

[(1, 1284361344), (2, 642180672), (3, 428120448), (4, 321090336), (6, 214060224), (7, 183480192), (8, 160545168), (9, 142706816), (12, 107030112), (14, 91740096), (16, 80272584), (18, 71353408), (21, 61160064), (24, 53515056), (28, 45870048), (32, 40136292), (36, 35676704), (42, 30580032), (48, 26757528), (49, 26211456), (56, 22935024), (61, 21055104), (63, 20386688), (64, 20068146), (72, 17838352), (84, 15290016), (96, 13378764), (98, 13105728), (112, 11467512), (122, 10527552), (126, 10193344), (128, 10034073), (144, 8919176), (147, 8737152), (168, 7645008), (183, 7018368), (192, 6689382), (196, 6552864), (224, 5733756), (244, 5263776), (252, 5096672), (288, 4459588), (294, 4368576), (336, 3822504), (366, 3509184), (373, 3443328), (384, 3344691), (392, 3276432), (427, 3007872), (441, 2912384), (448, 2866878), (488, 2631888), (504, 2548336), (549, 2339456), (576, 2229794), (588, 2184288), (672, 1911252), (732, 1754592), (746, 1721664), (784, 1638216), (854, 1503936), (882, 1456192), (896, 1433439), (976, 1315944), (1008, 1274168), (1098, 1169728), (1119, 1147776), (1152, 1114897), (1176, 1092144), (1281, 1002624), (1344, 955626), (1464, 877296), (1492, 860832), (1568, 819108), (1708, 751968), (1764, 728096), (1952, 657972), (2016, 637084), (2196, 584864), (2238, 573888), (2352, 546072), (2562, 501312), (2611, 491904), (2688, 477813), (2928, 438648), (2984, 430416), (2989, 429696), (3136, 409554), (3357, 382592), (3416, 375984), (3528, 364048), (3843, 334208), (3904, 328986), (4032, 318542), (4392, 292432), (4476, 286944), (4704, 273036), (5124, 250656), (5222, 245952), (5856, 219324), (5968, 215208), (5978, 214848), (6272, 204777), (6714, 191296), (6832, 187992), (7056, 182024), (7686, 167104), (7808, 164493), (7833, 163968), (8064, 159271), (8784, 146216), (8952, 143472), (8967, 143232), (9408, 136518), (10248, 125328), (10444, 122976), (11712, 109662), (11936, 107604), (11956, 107424), (13428, 95648), (13664, 93996), (14112, 91012), (15372, 83552), (15666, 81984), (17568, 73108), (17904, 71736), (17934, 71616), (18277, 70272), (18816, 68259), (20496, 62664), (20888, 61488), (22753, 56448), (23424, 54831), (23499, 54656), (23872, 53802), (23912, 53712), (26856, 47824), (26901, 47744), (27328, 46998), (28224, 45506), (30744, 41776), (31332, 40992), (35136, 36554), (35808, 35868)]