1245500928

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 320

約数和(自身を含む): 4302819840

約数和(自身を除く): 3057318912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 128, 144, 168, 183, 189, 192, 211, 216, 224, 244, 252, 256, 288, 336, 366, 378, 384, 422, 427, 432, 448, 488, 504, 512, 549, 576, 633, 672, 732, 756, 768, 844, 854, 864, 896, 976, 1008, 1098, 1152, 1266, 1281, 1344, 1464, 1477, 1512, 1536, 1647, 1688, 1708, 1728, 1792, 1899, 1952, 2016, 2196, 2304, 2532, 2562, 2688, 2928, 2954, 3024, 3294, 3376, 3416, 3456, 3584, 3798, 3843, 3904, 4032, 4392, 4431, 4608, 5064, 5124, 5376, 5697, 5856, 5908, 6048, 6588, 6752, 6832, 6912, 7596, 7686, 7808, 8064, 8784, 8862, 10128, 10248, 10752, 11394, 11529, 11712, 11816, 12096, 12871, 13176, 13293, 13504, 13664, 13824, 15192, 15372, 15616, 16128, 17568, 17724, 20256, 20496, 22788, 23058, 23424, 23632, 24192, 25742, 26352, 26586, 27008, 27328, 30384, 30744, 31232, 32256, 35136, 35448, 38613, 39879, 40512, 40992, 45576, 46116, 46848, 47264, 48384, 51484, 52704, 53172, 54016, 54656, 60768, 61488, 70272, 70896, 77226, 79758, 81024, 81984, 90097, 91152, 92232, 93696, 94528, 96768, 102968, 105408, 106344, 108032, 109312, 115839, 121536, 122976, 140544, 141792, 154452, 159516, 162048, 163968, 180194, 182304, 184464, 189056, 205936, 210816, 212688, 218624, 231678, 243072, 245952, 270291, 281088, 283584, 308904, 319032, 324096, 327936, 347517, 360388, 364608, 368928, 378112, 411872, 421632, 425376, 463356, 486144, 491904, 540582, 567168, 617808, 638064, 655872, 695034, 720776, 729216, 737856, 756224, 810873, 823744, 843264, 850752, 926712, 972288, 983808, 1081164, 1134336, 1235616, 1276128, 1390068, 1441552, 1458432, 1475712, 1621746, 1647488, 1701504, 1853424, 1967616, 2162328, 2268672, 2432619, 2471232, 2552256, 2780136, 2883104, 2916864, 2951424, 3243492, 3294976, 3403008, 3706848, 4324656, 4865238, 4942464, 5104512, 5560272, 5766208, 5902848, 6486984, 6589952, 6806016, 7413696, 8649312, 9730476, 9884928, 10209024, 11120544, 11532416, 12973968, 14827392, 17298624, 19460952, 19769856, 20418048, 22241088, 23064832, 25947936, 29654784, 34597248, 38921904, 44482176, 46129664, 51895872, 59309568, 69194496, 77843808, 88964352, 103791744, 138388992, 155687616, 177928704, 207583488, 311375232, 415166976, 622750464, 1245500928]

約数ペア:

[(1, 1245500928), (2, 622750464), (3, 415166976), (4, 311375232), (6, 207583488), (7, 177928704), (8, 155687616), (9, 138388992), (12, 103791744), (14, 88964352), (16, 77843808), (18, 69194496), (21, 59309568), (24, 51895872), (27, 46129664), (28, 44482176), (32, 38921904), (36, 34597248), (42, 29654784), (48, 25947936), (54, 23064832), (56, 22241088), (61, 20418048), (63, 19769856), (64, 19460952), (72, 17298624), (84, 14827392), (96, 12973968), (108, 11532416), (112, 11120544), (122, 10209024), (126, 9884928), (128, 9730476), (144, 8649312), (168, 7413696), (183, 6806016), (189, 6589952), (192, 6486984), (211, 5902848), (216, 5766208), (224, 5560272), (244, 5104512), (252, 4942464), (256, 4865238), (288, 4324656), (336, 3706848), (366, 3403008), (378, 3294976), (384, 3243492), (422, 2951424), (427, 2916864), (432, 2883104), (448, 2780136), (488, 2552256), (504, 2471232), (512, 2432619), (549, 2268672), (576, 2162328), (633, 1967616), (672, 1853424), (732, 1701504), (756, 1647488), (768, 1621746), (844, 1475712), (854, 1458432), (864, 1441552), (896, 1390068), (976, 1276128), (1008, 1235616), (1098, 1134336), (1152, 1081164), (1266, 983808), (1281, 972288), (1344, 926712), (1464, 850752), (1477, 843264), (1512, 823744), (1536, 810873), (1647, 756224), (1688, 737856), (1708, 729216), (1728, 720776), (1792, 695034), (1899, 655872), (1952, 638064), (2016, 617808), (2196, 567168), (2304, 540582), (2532, 491904), (2562, 486144), (2688, 463356), (2928, 425376), (2954, 421632), (3024, 411872), (3294, 378112), (3376, 368928), (3416, 364608), (3456, 360388), (3584, 347517), (3798, 327936), (3843, 324096), (3904, 319032), (4032, 308904), (4392, 283584), (4431, 281088), (4608, 270291), (5064, 245952), (5124, 243072), (5376, 231678), (5697, 218624), (5856, 212688), (5908, 210816), (6048, 205936), (6588, 189056), (6752, 184464), (6832, 182304), (6912, 180194), (7596, 163968), (7686, 162048), (7808, 159516), (8064, 154452), (8784, 141792), (8862, 140544), (10128, 122976), (10248, 121536), (10752, 115839), (11394, 109312), (11529, 108032), (11712, 106344), (11816, 105408), (12096, 102968), (12871, 96768), (13176, 94528), (13293, 93696), (13504, 92232), (13664, 91152), (13824, 90097), (15192, 81984), (15372, 81024), (15616, 79758), (16128, 77226), (17568, 70896), (17724, 70272), (20256, 61488), (20496, 60768), (22788, 54656), (23058, 54016), (23424, 53172), (23632, 52704), (24192, 51484), (25742, 48384), (26352, 47264), (26586, 46848), (27008, 46116), (27328, 45576), (30384, 40992), (30744, 40512), (31232, 39879), (32256, 38613), (35136, 35448)]