1821241344

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{877}}^1$

素因数の和:930

約数の個数: 156

約数和(自身を含む): 5264322936

約数和(自身を除く): 3443081592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 676, 768, 832, 877, 1014, 1024, 1248, 1352, 1536, 1664, 1754, 2028, 2048, 2496, 2631, 2704, 3072, 3328, 3508, 4056, 4096, 4992, 5262, 5408, 6144, 6656, 7016, 8112, 9984, 10524, 10816, 11401, 12288, 13312, 14032, 16224, 19968, 21048, 21632, 22802, 26624, 28064, 32448, 34203, 39936, 42096, 43264, 45604, 53248, 56128, 64896, 68406, 79872, 84192, 86528, 91208, 112256, 129792, 136812, 148213, 159744, 168384, 173056, 182416, 224512, 259584, 273624, 296426, 336768, 346112, 364832, 444639, 449024, 519168, 547248, 592852, 673536, 692224, 729664, 889278, 898048, 1038336, 1094496, 1185704, 1347072, 1459328, 1778556, 1796096, 2076672, 2188992, 2371408, 2694144, 2918656, 3557112, 3592192, 4377984, 4742816, 5388288, 5837312, 7114224, 8755968, 9485632, 10776576, 11674624, 14228448, 17511936, 18971264, 23349248, 28456896, 35023872, 37942528, 46698496, 56913792, 70047744, 75885056, 113827584, 140095488, 151770112, 227655168, 303540224, 455310336, 607080448, 910620672, 1821241344]

約数ペア:

[(1, 1821241344), (2, 910620672), (3, 607080448), (4, 455310336), (6, 303540224), (8, 227655168), (12, 151770112), (13, 140095488), (16, 113827584), (24, 75885056), (26, 70047744), (32, 56913792), (39, 46698496), (48, 37942528), (52, 35023872), (64, 28456896), (78, 23349248), (96, 18971264), (104, 17511936), (128, 14228448), (156, 11674624), (169, 10776576), (192, 9485632), (208, 8755968), (256, 7114224), (312, 5837312), (338, 5388288), (384, 4742816), (416, 4377984), (507, 3592192), (512, 3557112), (624, 2918656), (676, 2694144), (768, 2371408), (832, 2188992), (877, 2076672), (1014, 1796096), (1024, 1778556), (1248, 1459328), (1352, 1347072), (1536, 1185704), (1664, 1094496), (1754, 1038336), (2028, 898048), (2048, 889278), (2496, 729664), (2631, 692224), (2704, 673536), (3072, 592852), (3328, 547248), (3508, 519168), (4056, 449024), (4096, 444639), (4992, 364832), (5262, 346112), (5408, 336768), (6144, 296426), (6656, 273624), (7016, 259584), (8112, 224512), (9984, 182416), (10524, 173056), (10816, 168384), (11401, 159744), (12288, 148213), (13312, 136812), (14032, 129792), (16224, 112256), (19968, 91208), (21048, 86528), (21632, 84192), (22802, 79872), (26624, 68406), (28064, 64896), (32448, 56128), (34203, 53248), (39936, 45604), (42096, 43264)]