6660467968

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4759}}^1$

素因数の和:4864

約数の個数: 144

約数和(自身を含む): 16812472320

約数和(自身を除く): 10152004352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 128, 142, 154, 176, 224, 256, 284, 308, 352, 448, 497, 568, 616, 704, 781, 896, 994, 1136, 1232, 1408, 1562, 1792, 1988, 2272, 2464, 2816, 3124, 3976, 4544, 4759, 4928, 5467, 6248, 7952, 9088, 9518, 9856, 10934, 12496, 15904, 18176, 19036, 19712, 21868, 24992, 31808, 33313, 38072, 43736, 49984, 52349, 63616, 66626, 76144, 87472, 99968, 104698, 127232, 133252, 152288, 174944, 199936, 209396, 266504, 304576, 337889, 349888, 366443, 418792, 533008, 609152, 675778, 699776, 732886, 837584, 1066016, 1218304, 1351556, 1399552, 1465772, 1675168, 2132032, 2365223, 2703112, 2931544, 3350336, 3716779, 4264064, 4730446, 5406224, 5863088, 6700672, 7433558, 8528128, 9460892, 10812448, 11726176, 13401344, 14867116, 18921784, 21624896, 23452352, 26017453, 29734232, 37843568, 43249792, 46904704, 52034906, 59468464, 75687136, 86499584, 93809408, 104069812, 118936928, 151374272, 208139624, 237873856, 302748544, 416279248, 475747712, 605497088, 832558496, 951495424, 1665116992, 3330233984, 6660467968]

約数ペア:

[(1, 6660467968), (2, 3330233984), (4, 1665116992), (7, 951495424), (8, 832558496), (11, 605497088), (14, 475747712), (16, 416279248), (22, 302748544), (28, 237873856), (32, 208139624), (44, 151374272), (56, 118936928), (64, 104069812), (71, 93809408), (77, 86499584), (88, 75687136), (112, 59468464), (128, 52034906), (142, 46904704), (154, 43249792), (176, 37843568), (224, 29734232), (256, 26017453), (284, 23452352), (308, 21624896), (352, 18921784), (448, 14867116), (497, 13401344), (568, 11726176), (616, 10812448), (704, 9460892), (781, 8528128), (896, 7433558), (994, 6700672), (1136, 5863088), (1232, 5406224), (1408, 4730446), (1562, 4264064), (1792, 3716779), (1988, 3350336), (2272, 2931544), (2464, 2703112), (2816, 2365223), (3124, 2132032), (3976, 1675168), (4544, 1465772), (4759, 1399552), (4928, 1351556), (5467, 1218304), (6248, 1066016), (7952, 837584), (9088, 732886), (9518, 699776), (9856, 675778), (10934, 609152), (12496, 533008), (15904, 418792), (18176, 366443), (19036, 349888), (19712, 337889), (21868, 304576), (24992, 266504), (31808, 209396), (33313, 199936), (38072, 174944), (43736, 152288), (49984, 133252), (52349, 127232), (63616, 104698), (66626, 99968), (76144, 87472)]