1217771712

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1348

約数の個数: 224

約数和(自身を含む): 3901440000

約数和(自身を除く): 2683668288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 64, 72, 76, 87, 96, 108, 114, 116, 144, 152, 171, 174, 192, 216, 228, 232, 261, 288, 304, 342, 348, 432, 456, 464, 513, 522, 551, 576, 608, 684, 696, 783, 864, 912, 928, 1026, 1044, 1102, 1216, 1279, 1368, 1392, 1566, 1653, 1728, 1824, 1856, 2052, 2088, 2204, 2558, 2736, 2784, 3132, 3306, 3648, 3837, 4104, 4176, 4408, 4959, 5116, 5472, 5568, 6264, 6612, 7674, 8208, 8352, 8816, 9918, 10232, 10944, 11511, 12528, 13224, 14877, 15348, 16416, 16704, 17632, 19836, 20464, 23022, 24301, 25056, 26448, 29754, 30696, 32832, 34533, 35264, 37091, 39672, 40928, 46044, 48602, 50112, 52896, 59508, 61392, 69066, 72903, 74182, 79344, 81856, 92088, 97204, 105792, 111273, 119016, 122784, 138132, 145806, 148364, 158688, 184176, 194408, 218709, 222546, 238032, 245568, 276264, 291612, 296728, 317376, 333819, 368352, 388816, 437418, 445092, 476064, 552528, 583224, 593456, 656127, 667638, 704729, 736704, 777632, 874836, 890184, 952128, 1001457, 1105056, 1166448, 1186912, 1312254, 1335276, 1409458, 1555264, 1749672, 1780368, 2002914, 2114187, 2210112, 2332896, 2373824, 2624508, 2670552, 2818916, 3499344, 3560736, 4005828, 4228374, 4665792, 5249016, 5341104, 5637832, 6342561, 6998688, 7121472, 8011656, 8456748, 10498032, 10682208, 11275664, 12685122, 13997376, 16023312, 16913496, 19027683, 20996064, 21364416, 22551328, 25370244, 32046624, 33826992, 38055366, 41992128, 45102656, 50740488, 64093248, 67653984, 76110732, 101480976, 135307968, 152221464, 202961952, 304442928, 405923904, 608885856, 1217771712]

約数ペア:

[(1, 1217771712), (2, 608885856), (3, 405923904), (4, 304442928), (6, 202961952), (8, 152221464), (9, 135307968), (12, 101480976), (16, 76110732), (18, 67653984), (19, 64093248), (24, 50740488), (27, 45102656), (29, 41992128), (32, 38055366), (36, 33826992), (38, 32046624), (48, 25370244), (54, 22551328), (57, 21364416), (58, 20996064), (64, 19027683), (72, 16913496), (76, 16023312), (87, 13997376), (96, 12685122), (108, 11275664), (114, 10682208), (116, 10498032), (144, 8456748), (152, 8011656), (171, 7121472), (174, 6998688), (192, 6342561), (216, 5637832), (228, 5341104), (232, 5249016), (261, 4665792), (288, 4228374), (304, 4005828), (342, 3560736), (348, 3499344), (432, 2818916), (456, 2670552), (464, 2624508), (513, 2373824), (522, 2332896), (551, 2210112), (576, 2114187), (608, 2002914), (684, 1780368), (696, 1749672), (783, 1555264), (864, 1409458), (912, 1335276), (928, 1312254), (1026, 1186912), (1044, 1166448), (1102, 1105056), (1216, 1001457), (1279, 952128), (1368, 890184), (1392, 874836), (1566, 777632), (1653, 736704), (1728, 704729), (1824, 667638), (1856, 656127), (2052, 593456), (2088, 583224), (2204, 552528), (2558, 476064), (2736, 445092), (2784, 437418), (3132, 388816), (3306, 368352), (3648, 333819), (3837, 317376), (4104, 296728), (4176, 291612), (4408, 276264), (4959, 245568), (5116, 238032), (5472, 222546), (5568, 218709), (6264, 194408), (6612, 184176), (7674, 158688), (8208, 148364), (8352, 145806), (8816, 138132), (9918, 122784), (10232, 119016), (10944, 111273), (11511, 105792), (12528, 97204), (13224, 92088), (14877, 81856), (15348, 79344), (16416, 74182), (16704, 72903), (17632, 69066), (19836, 61392), (20464, 59508), (23022, 52896), (24301, 50112), (25056, 48602), (26448, 46044), (29754, 40928), (30696, 39672), (32832, 37091), (34533, 35264)]