2556304678368

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{2377}}^1\times {\mathrm{76207}}^1$

素因数の和:78614

約数の個数: 216

約数和(自身を含む): 8460015756192

約数和(自身を除く): 5903711077824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 2377, 3528, 4704, 4754, 7056, 7131, 9508, 14112, 14262, 16639, 19016, 21393, 28524, 33278, 38032, 42786, 49917, 57048, 66556, 76064, 76207, 85572, 99834, 114096, 116473, 133112, 149751, 152414, 171144, 199668, 228192, 228621, 232946, 266224, 299502, 304828, 342288, 349419, 399336, 457242, 465892, 532448, 533449, 599004, 609656, 684576, 685863, 698838, 798672, 914484, 931784, 1048257, 1066898, 1198008, 1219312, 1371726, 1397676, 1597344, 1600347, 1828968, 1863568, 2096514, 2133796, 2396016, 2438624, 2743452, 2795352, 3200694, 3657936, 3727136, 3734143, 4193028, 4267592, 4792032, 4801041, 5486904, 5590704, 6401388, 7315872, 7468286, 8386056, 8535184, 9602082, 10973808, 11181408, 11202429, 12802776, 14936572, 16772112, 17070368, 19204164, 21947616, 22404858, 25605552, 29873144, 33544224, 33607287, 38408328, 44809716, 51211104, 59746288, 67214574, 76816656, 89619432, 119492576, 134429148, 153633312, 179238864, 181144039, 268858296, 358477728, 362288078, 537716592, 543432117, 724576156, 1075433184, 1086864234, 1268008273, 1449152312, 1630296351, 2173728468, 2536016546, 2898304624, 3260592702, 3804024819, 4347456936, 5072033092, 5796609248, 6521185404, 7608049638, 8694913872, 8876057911, 10144066184, 11412074457, 13042370808, 15216099276, 17389827744, 17752115822, 20288132368, 22824148914, 26084741616, 26628173733, 30432198552, 35504231644, 40576264736, 45648297828, 52169483232, 53256347466, 60864397104, 71008463288, 79884521199, 91296595656, 106512694932, 121728794208, 142016926576, 159769042398, 182593191312, 213025389864, 284033853152, 319538084796, 365186382624, 426050779728, 639076169592, 852101559456, 1278152339184, 2556304678368]

約数ペア:

[(1, 2556304678368), (2, 1278152339184), (3, 852101559456), (4, 639076169592), (6, 426050779728), (7, 365186382624), (8, 319538084796), (9, 284033853152), (12, 213025389864), (14, 182593191312), (16, 159769042398), (18, 142016926576), (21, 121728794208), (24, 106512694932), (28, 91296595656), (32, 79884521199), (36, 71008463288), (42, 60864397104), (48, 53256347466), (49, 52169483232), (56, 45648297828), (63, 40576264736), (72, 35504231644), (84, 30432198552), (96, 26628173733), (98, 26084741616), (112, 22824148914), (126, 20288132368), (144, 17752115822), (147, 17389827744), (168, 15216099276), (196, 13042370808), (224, 11412074457), (252, 10144066184), (288, 8876057911), (294, 8694913872), (336, 7608049638), (392, 6521185404), (441, 5796609248), (504, 5072033092), (588, 4347456936), (672, 3804024819), (784, 3260592702), (882, 2898304624), (1008, 2536016546), (1176, 2173728468), (1568, 1630296351), (1764, 1449152312), (2016, 1268008273), (2352, 1086864234), (2377, 1075433184), (3528, 724576156), (4704, 543432117), (4754, 537716592), (7056, 362288078), (7131, 358477728), (9508, 268858296), (14112, 181144039), (14262, 179238864), (16639, 153633312), (19016, 134429148), (21393, 119492576), (28524, 89619432), (33278, 76816656), (38032, 67214574), (42786, 59746288), (49917, 51211104), (57048, 44809716), (66556, 38408328), (76064, 33607287), (76207, 33544224), (85572, 29873144), (99834, 25605552), (114096, 22404858), (116473, 21947616), (133112, 19204164), (149751, 17070368), (152414, 16772112), (171144, 14936572), (199668, 12802776), (228192, 11202429), (228621, 11181408), (232946, 10973808), (266224, 9602082), (299502, 8535184), (304828, 8386056), (342288, 7468286), (349419, 7315872), (399336, 6401388), (457242, 5590704), (465892, 5486904), (532448, 4801041), (533449, 4792032), (599004, 4267592), (609656, 4193028), (684576, 3734143), (685863, 3727136), (698838, 3657936), (798672, 3200694), (914484, 2795352), (931784, 2743452), (1048257, 2438624), (1066898, 2396016), (1198008, 2133796), (1219312, 2096514), (1371726, 1863568), (1397676, 1828968), (1597344, 1600347)]