1345372672

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1$

素因数の和:926

約数の個数: 160

約数和(自身を含む): 3378355200

約数和(自身を除く): 2032982528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 128, 133, 152, 161, 184, 224, 256, 266, 304, 322, 368, 437, 448, 512, 532, 608, 644, 736, 859, 874, 896, 1064, 1216, 1288, 1472, 1718, 1748, 1792, 2128, 2432, 2576, 2944, 3059, 3436, 3496, 3584, 4256, 4864, 5152, 5888, 6013, 6118, 6872, 6992, 8512, 9728, 10304, 11776, 12026, 12236, 13744, 13984, 16321, 17024, 19757, 20608, 24052, 24472, 27488, 27968, 32642, 34048, 39514, 41216, 48104, 48944, 54976, 55936, 65284, 68096, 79028, 82432, 96208, 97888, 109952, 111872, 114247, 130568, 138299, 158056, 192416, 195776, 219904, 223744, 228494, 261136, 276598, 316112, 375383, 384832, 391552, 439808, 456988, 522272, 553196, 632224, 750766, 769664, 783104, 913976, 1044544, 1106392, 1264448, 1501532, 1539328, 1566208, 1827952, 2089088, 2212784, 2528896, 2627681, 3003064, 3078656, 3655904, 4178176, 4425568, 5057792, 5255362, 6006128, 7311808, 8356352, 8851136, 10115584, 10510724, 12012256, 14623616, 17702272, 21021448, 24024512, 29247232, 35404544, 42042896, 48049024, 58494464, 70809088, 84085792, 96098048, 168171584, 192196096, 336343168, 672686336, 1345372672]

約数ペア:

[(1, 1345372672), (2, 672686336), (4, 336343168), (7, 192196096), (8, 168171584), (14, 96098048), (16, 84085792), (19, 70809088), (23, 58494464), (28, 48049024), (32, 42042896), (38, 35404544), (46, 29247232), (56, 24024512), (64, 21021448), (76, 17702272), (92, 14623616), (112, 12012256), (128, 10510724), (133, 10115584), (152, 8851136), (161, 8356352), (184, 7311808), (224, 6006128), (256, 5255362), (266, 5057792), (304, 4425568), (322, 4178176), (368, 3655904), (437, 3078656), (448, 3003064), (512, 2627681), (532, 2528896), (608, 2212784), (644, 2089088), (736, 1827952), (859, 1566208), (874, 1539328), (896, 1501532), (1064, 1264448), (1216, 1106392), (1288, 1044544), (1472, 913976), (1718, 783104), (1748, 769664), (1792, 750766), (2128, 632224), (2432, 553196), (2576, 522272), (2944, 456988), (3059, 439808), (3436, 391552), (3496, 384832), (3584, 375383), (4256, 316112), (4864, 276598), (5152, 261136), (5888, 228494), (6013, 223744), (6118, 219904), (6872, 195776), (6992, 192416), (8512, 158056), (9728, 138299), (10304, 130568), (11776, 114247), (12026, 111872), (12236, 109952), (13744, 97888), (13984, 96208), (16321, 82432), (17024, 79028), (19757, 68096), (20608, 65284), (24052, 55936), (24472, 54976), (27488, 48944), (27968, 48104), (32642, 41216), (34048, 39514)]