19068521472

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 1056

約数和(自身を含む): 77677263360

約数和(自身を除く): 58608741888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 52, 53, 54, 56, 63, 64, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 106, 108, 112, 117, 126, 128, 132, 143, 144, 154, 156, 159, 168, 169, 176, 182, 189, 192, 198, 208, 212, 216, 224, 231, 234, 252, 256, 264, 273, 286, 288, 297, 308, 312, 318, 336, 338, 351, 352, 364, 371, 378, 384, 396, 416, 424, 429, 432, 448, 462, 468, 477, 504, 507, 512, 528, 546, 572, 576, 583, 594, 616, 624, 636, 672, 676, 689, 693, 702, 704, 728, 742, 756, 768, 792, 819, 832, 848, 858, 864, 896, 924, 936, 954, 1001, 1008, 1014, 1024, 1056, 1092, 1113, 1144, 1152, 1166, 1183, 1188, 1232, 1248, 1272, 1287, 1344, 1352, 1378, 1386, 1404, 1408, 1431, 1456, 1484, 1512, 1521, 1536, 1584, 1638, 1664, 1696, 1716, 1728, 1749, 1792, 1848, 1859, 1872, 1908, 2002, 2016, 2028, 2067, 2079, 2112, 2184, 2226, 2288, 2304, 2332, 2366, 2376, 2457, 2464, 2496, 2544, 2574, 2688, 2704, 2756, 2772, 2808, 2816, 2862, 2912, 2968, 3003, 3024, 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21504, 21632, 22048, 22176, 22308, 22464, 22737, 22896, 23296, 23744, 24024, 24192, 24336, 24486, 24804, 25344, 26026, 26208, 26712, 26871, 27027, 27136, 27456, 27648, 27984, 28392, 28938, 29568, 29744, 29952, 30316, 30528, 30888, 31482, 31941, 32032, 32256, 32448, 32648, 33072, 33264, 33462, 33792, 34944, 35616, 35828, 36036, 36504, 36608, 36729, 37206, 37312, 37856, 38016, 38584, 39039, 39312, 39424, 39936, 40068, 40704, 41184, 41976, 42588, 43264, 43407, 44096, 44352, 44616, 44928, 45474, 45792, 46592, 47488, 48048, 48384, 48672, 48972, 49608, 50193, 50688, 52052, 52416, 53053, 53424, 53742, 54054, 54272, 54912, 55968, 56784, 57876, 59136, 59488, 59904, 60632, 61056, 61776, 62699, 62964, 63882, 64064, 64512, 64896, 65296, 66144, 66528, 66924, 68211, 69888, 71232, 71656, 72072, 73008, 73216, 73458, 74412, 74624, 75712, 76032, 77168, 78078, 78624, 78848, 80136, 80613, 81408, 82368, 83952, 85176, 86528, 86814, 88192, 88704, 89232, 89856, 90948, 91584, 93184, 94976, 96096, 96768, 97344, 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2383565184, 2724074496, 3178086912, 4767130368, 6356173824, 9534260736, 19068521472]

約数ペア:

[(1, 19068521472), (2, 9534260736), (3, 6356173824), (4, 4767130368), (6, 3178086912), (7, 2724074496), (8, 2383565184), (9, 2118724608), (11, 1733501952), (12, 1589043456), (13, 1466809344), (14, 1362037248), (16, 1191782592), (18, 1059362304), (21, 908024832), (22, 866750976), (24, 794521728), (26, 733404672), (27, 706241536), (28, 681018624), (32, 595891296), (33, 577833984), (36, 529681152), (39, 488936448), (42, 454012416), (44, 433375488), (48, 397260864), (52, 366702336), (53, 359783424), (54, 353120768), (56, 340509312), (63, 302674944), (64, 297945648), (66, 288916992), (72, 264840576), (77, 247643136), (78, 244468224), (84, 227006208), (88, 216687744), (91, 209544192), (96, 198630432), (99, 192611328), (104, 183351168), (106, 179891712), (108, 176560384), (112, 170254656), (117, 162978816), (126, 151337472), (128, 148972824), (132, 144458496), (143, 133346304), (144, 132420288), (154, 123821568), (156, 122234112), (159, 119927808), (168, 113503104), (169, 112831488), (176, 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149248), (128128, 148824), (129792, 146916), (130221, 146432), (130592, 146016), (132288, 144144), (133056, 143312), (133848, 142464), (136422, 139776)]