12758845568

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:687

約数の個数: 256

約数和(自身を含む): 32260723200

約数和(自身を除く): 19501877632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 37, 46, 56, 58, 64, 74, 92, 112, 116, 128, 148, 161, 184, 203, 224, 232, 259, 296, 322, 368, 406, 448, 464, 518, 577, 592, 644, 667, 736, 812, 851, 896, 928, 1036, 1073, 1154, 1184, 1288, 1334, 1472, 1624, 1702, 1856, 2072, 2146, 2308, 2368, 2576, 2668, 2944, 3248, 3404, 3712, 4039, 4144, 4292, 4616, 4669, 4736, 5152, 5336, 5957, 6496, 6808, 7511, 8078, 8288, 8584, 9232, 9338, 10304, 10672, 11914, 12992, 13271, 13616, 15022, 16156, 16576, 16733, 17168, 18464, 18676, 20608, 21344, 21349, 23828, 24679, 25984, 26542, 27232, 30044, 32312, 33152, 33466, 34336, 36928, 37352, 42688, 42698, 47656, 49358, 53084, 54464, 60088, 64624, 66932, 68672, 73856, 74704, 85376, 85396, 92897, 95312, 98716, 106168, 108928, 117131, 120176, 129248, 133864, 137344, 149408, 149443, 170792, 172753, 185794, 190624, 197432, 212336, 234262, 240352, 258496, 267728, 298816, 298886, 341584, 345506, 371588, 381248, 384859, 394864, 424672, 468524, 480704, 491027, 516992, 535456, 597632, 597772, 619121, 683168, 691012, 743176, 762496, 769718, 789728, 849344, 937048, 961408, 982054, 1070912, 1195544, 1238242, 1366336, 1382024, 1486352, 1539436, 1579456, 1698688, 1874096, 1964108, 2141824, 2391088, 2476484, 2694013, 2732672, 2764048, 2972704, 3078872, 3158912, 3437189, 3748192, 3928216, 4333847, 4782176, 4952968, 5388026, 5528096, 5945408, 6157744, 6874378, 7496384, 7856432, 8667694, 9564352, 9905936, 10776052, 11056192, 11890816, 12315488, 13748756, 14239783, 14992768, 15712864, 17335388, 19128704, 19811872, 21552104, 22112384, 24630976, 27497512, 28479566, 31425728, 34670776, 39623744, 43104208, 49261952, 54995024, 56959132, 62851456, 69341552, 79247488, 86208416, 99678481, 109990048, 113918264, 138683104, 172416832, 199356962, 219980096, 227836528, 277366208, 344833664, 398713924, 439960192, 455673056, 554732416, 797427848, 911346112, 1594855696, 1822692224, 3189711392, 6379422784, 12758845568]

約数ペア:

[(1, 12758845568), (2, 6379422784), (4, 3189711392), (7, 1822692224), (8, 1594855696), (14, 911346112), (16, 797427848), (23, 554732416), (28, 455673056), (29, 439960192), (32, 398713924), (37, 344833664), (46, 277366208), (56, 227836528), (58, 219980096), (64, 199356962), (74, 172416832), (92, 138683104), (112, 113918264), (116, 109990048), (128, 99678481), (148, 86208416), (161, 79247488), (184, 69341552), (203, 62851456), (224, 56959132), (232, 54995024), (259, 49261952), (296, 43104208), (322, 39623744), (368, 34670776), (406, 31425728), (448, 28479566), (464, 27497512), (518, 24630976), (577, 22112384), (592, 21552104), (644, 19811872), (667, 19128704), (736, 17335388), (812, 15712864), (851, 14992768), (896, 14239783), (928, 13748756), (1036, 12315488), (1073, 11890816), (1154, 11056192), (1184, 10776052), (1288, 9905936), (1334, 9564352), (1472, 8667694), (1624, 7856432), (1702, 7496384), (1856, 6874378), (2072, 6157744), (2146, 5945408), (2308, 5528096), (2368, 5388026), (2576, 4952968), (2668, 4782176), (2944, 4333847), (3248, 3928216), (3404, 3748192), (3712, 3437189), (4039, 3158912), (4144, 3078872), (4292, 2972704), (4616, 2764048), (4669, 2732672), (4736, 2694013), (5152, 2476484), (5336, 2391088), (5957, 2141824), (6496, 1964108), (6808, 1874096), (7511, 1698688), (8078, 1579456), (8288, 1539436), (8584, 1486352), (9232, 1382024), (9338, 1366336), (10304, 1238242), (10672, 1195544), (11914, 1070912), (12992, 982054), (13271, 961408), (13616, 937048), (15022, 849344), (16156, 789728), (16576, 769718), (16733, 762496), (17168, 743176), (18464, 691012), (18676, 683168), (20608, 619121), (21344, 597772), (21349, 597632), (23828, 535456), (24679, 516992), (25984, 491027), (26542, 480704), (27232, 468524), (30044, 424672), (32312, 394864), (33152, 384859), (33466, 381248), (34336, 371588), (36928, 345506), (37352, 341584), (42688, 298886), (42698, 298816), (47656, 267728), (49358, 258496), (53084, 240352), (54464, 234262), (60088, 212336), (64624, 197432), (66932, 190624), (68672, 185794), (73856, 172753), (74704, 170792), (85376, 149443), (85396, 149408), (92897, 137344), (95312, 133864), (98716, 129248), (106168, 120176), (108928, 117131)]