2012637888

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:692

約数の個数: 224

約数和(自身を含む): 6324721920

約数和(自身を除く): 4312084032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 131, 136, 144, 153, 192, 204, 216, 262, 272, 288, 306, 393, 408, 432, 459, 523, 524, 544, 576, 612, 786, 816, 864, 918, 1046, 1048, 1088, 1179, 1224, 1569, 1572, 1632, 1728, 1836, 2092, 2096, 2227, 2358, 2448, 3138, 3144, 3264, 3537, 3672, 4184, 4192, 4454, 4707, 4716, 4896, 6276, 6288, 6681, 7074, 7344, 8368, 8384, 8891, 8908, 9414, 9432, 9792, 12552, 12576, 13362, 14121, 14148, 14688, 16736, 17782, 17816, 18828, 18864, 20043, 25104, 25152, 26673, 26724, 28242, 28296, 29376, 33472, 35564, 35632, 37656, 37728, 40086, 50208, 53346, 53448, 56484, 56592, 60129, 68513, 71128, 71264, 75312, 75456, 80019, 80172, 100416, 106692, 106896, 112968, 113184, 120258, 137026, 142256, 142528, 150624, 160038, 160344, 205539, 213384, 213792, 225936, 226368, 240057, 240516, 274052, 284512, 301248, 320076, 320688, 411078, 426768, 427584, 451872, 480114, 481032, 548104, 569024, 616617, 640152, 641376, 822156, 853536, 903744, 960228, 962064, 1096208, 1164721, 1233234, 1280304, 1282752, 1644312, 1707072, 1849851, 1920456, 1924128, 2192416, 2329442, 2466468, 2560608, 3288624, 3494163, 3699702, 3840912, 3848256, 4384832, 4658884, 4932936, 5121216, 6577248, 6988326, 7399404, 7681824, 9317768, 9865872, 10482489, 13154496, 13976652, 14798808, 15363648, 18635536, 19731744, 20964978, 27953304, 29597616, 31447467, 37271072, 39463488, 41929956, 55906608, 59195232, 62894934, 74542144, 83859912, 111813216, 118390464, 125789868, 167719824, 223626432, 251579736, 335439648, 503159472, 670879296, 1006318944, 2012637888]

約数ペア:

[(1, 2012637888), (2, 1006318944), (3, 670879296), (4, 503159472), (6, 335439648), (8, 251579736), (9, 223626432), (12, 167719824), (16, 125789868), (17, 118390464), (18, 111813216), (24, 83859912), (27, 74542144), (32, 62894934), (34, 59195232), (36, 55906608), (48, 41929956), (51, 39463488), (54, 37271072), (64, 31447467), (68, 29597616), (72, 27953304), (96, 20964978), (102, 19731744), (108, 18635536), (131, 15363648), (136, 14798808), (144, 13976652), (153, 13154496), (192, 10482489), (204, 9865872), (216, 9317768), (262, 7681824), (272, 7399404), (288, 6988326), (306, 6577248), (393, 5121216), (408, 4932936), (432, 4658884), (459, 4384832), (523, 3848256), (524, 3840912), (544, 3699702), (576, 3494163), (612, 3288624), (786, 2560608), (816, 2466468), (864, 2329442), (918, 2192416), (1046, 1924128), (1048, 1920456), (1088, 1849851), (1179, 1707072), (1224, 1644312), (1569, 1282752), (1572, 1280304), (1632, 1233234), (1728, 1164721), (1836, 1096208), (2092, 962064), (2096, 960228), (2227, 903744), (2358, 853536), (2448, 822156), (3138, 641376), (3144, 640152), (3264, 616617), (3537, 569024), (3672, 548104), (4184, 481032), (4192, 480114), (4454, 451872), (4707, 427584), (4716, 426768), (4896, 411078), (6276, 320688), (6288, 320076), (6681, 301248), (7074, 284512), (7344, 274052), (8368, 240516), (8384, 240057), (8891, 226368), (8908, 225936), (9414, 213792), (9432, 213384), (9792, 205539), (12552, 160344), (12576, 160038), (13362, 150624), (14121, 142528), (14148, 142256), (14688, 137026), (16736, 120258), (17782, 113184), (17816, 112968), (18828, 106896), (18864, 106692), (20043, 100416), (25104, 80172), (25152, 80019), (26673, 75456), (26724, 75312), (28242, 71264), (28296, 71128), (29376, 68513), (33472, 60129), (35564, 56592), (35632, 56484), (37656, 53448), (37728, 53346), (40086, 50208)]