20181163392

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 384

約数和(自身を含む): 65293668000

約数和(自身を除く): 45112504608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 109, 117, 128, 144, 156, 169, 192, 208, 216, 218, 234, 288, 312, 317, 327, 338, 351, 384, 416, 432, 436, 468, 507, 576, 624, 634, 654, 676, 702, 832, 864, 872, 936, 951, 981, 1014, 1152, 1248, 1268, 1308, 1352, 1404, 1417, 1521, 1664, 1728, 1744, 1872, 1902, 1962, 2028, 2496, 2536, 2616, 2704, 2808, 2834, 2853, 2943, 3042, 3456, 3488, 3744, 3804, 3924, 4056, 4121, 4251, 4563, 4992, 5072, 5232, 5408, 5616, 5668, 5706, 5886, 6084, 6976, 7488, 7608, 7848, 8112, 8242, 8502, 8559, 9126, 10144, 10464, 10816, 11232, 11336, 11412, 11772, 12168, 12363, 12753, 13952, 14976, 15216, 15696, 16224, 16484, 17004, 17118, 18252, 18421, 20288, 20928, 21632, 22464, 22672, 22824, 23544, 24336, 24726, 25506, 30432, 31392, 32448, 32968, 34008, 34236, 34553, 36504, 36842, 37089, 38259, 40576, 41856, 44928, 45344, 45648, 47088, 48672, 49452, 51012, 53573, 55263, 60864, 62784, 64896, 65936, 68016, 68472, 69106, 73008, 73684, 74178, 76518, 90688, 91296, 94176, 97344, 98904, 102024, 103659, 107146, 110526, 111267, 121728, 125568, 131872, 136032, 136944, 138212, 146016, 147368, 148356, 153036, 160719, 165789, 181376, 182592, 188352, 194688, 197808, 204048, 207318, 214292, 221052, 222534, 263744, 272064, 273888, 276424, 292032, 294736, 296712, 306072, 310977, 321438, 331578, 365184, 376704, 395616, 408096, 414636, 428584, 442104, 445068, 449189, 482157, 497367, 527488, 544128, 547776, 552848, 584064, 589472, 593424, 612144, 621954, 642876, 663156, 791232, 816192, 829272, 857168, 884208, 890136, 898378, 932931, 964314, 994734, 1095552, 1105696, 1178944, 1186848, 1224288, 1243908, 1285752, 1326312, 1347567, 1446471, 1582464, 1632384, 1658544, 1714336, 1768416, 1780272, 1796756, 1865862, 1928628, 1989468, 2211392, 2357888, 2373696, 2448576, 2487816, 2571504, 2652624, 2695134, 2892942, 3317088, 3428672, 3536832, 3560544, 3593512, 3731724, 3857256, 3978936, 4042701, 4422784, 4747392, 4897152, 4975632, 5143008, 5305248, 5390268, 5785884, 5839457, 6634176, 6857344, 7073664, 7121088, 7187024, 7463448, 7714512, 7957872, 8085402, 9951264, 10286016, 10610496, 10780536, 11571768, 11678914, 12128103, 13268352, 14242176, 14374048, 14926896, 15429024, 15915744, 16170804, 17518371, 19902528, 20572032, 21220992, 21561072, 23143536, 23357828, 24256206, 28748096, 29853792, 30858048, 31831488, 32341608, 35036742, 39805056, 43122144, 46287072, 46715656, 48512412, 52555113, 57496192, 59707584, 61716096, 63662976, 64683216, 70073484, 86244288, 92574144, 93431312, 97024824, 105110226, 119415168, 129366432, 140146968, 157665339, 172488576, 185148288, 186862624, 194049648, 210220452, 258732864, 280293936, 315330678, 373725248, 388099296, 420440904, 517465728, 560587872, 630661356, 747450496, 776198592, 840881808, 1121175744, 1261322712, 1552397184, 1681763616, 2242351488, 2522645424, 3363527232, 5045290848, 6727054464, 10090581696, 20181163392]

約数ペア:

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