1574496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 5660928

約数和(自身を除く): 4086432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 96, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 224, 231, 252, 264, 284, 288, 308, 336, 352, 396, 426, 462, 497, 504, 528, 568, 616, 639, 672, 693, 781, 792, 852, 924, 994, 1008, 1056, 1136, 1232, 1278, 1386, 1491, 1562, 1584, 1704, 1848, 1988, 2016, 2272, 2343, 2464, 2556, 2772, 2982, 3124, 3168, 3408, 3696, 3976, 4473, 4686, 5112, 5467, 5544, 5964, 6248, 6816, 7029, 7392, 7952, 8946, 9372, 10224, 10934, 11088, 11928, 12496, 14058, 15904, 16401, 17892, 18744, 20448, 21868, 22176, 23856, 24992, 28116, 32802, 35784, 37488, 43736, 47712, 49203, 56232, 65604, 71568, 74976, 87472, 98406, 112464, 131208, 143136, 174944, 196812, 224928, 262416, 393624, 524832, 787248, 1574496]

約数ペア:

[(1, 1574496), (2, 787248), (3, 524832), (4, 393624), (6, 262416), (7, 224928), (8, 196812), (9, 174944), (11, 143136), (12, 131208), (14, 112464), (16, 98406), (18, 87472), (21, 74976), (22, 71568), (24, 65604), (28, 56232), (32, 49203), (33, 47712), (36, 43736), (42, 37488), (44, 35784), (48, 32802), (56, 28116), (63, 24992), (66, 23856), (71, 22176), (72, 21868), (77, 20448), (84, 18744), (88, 17892), (96, 16401), (99, 15904), (112, 14058), (126, 12496), (132, 11928), (142, 11088), (144, 10934), (154, 10224), (168, 9372), (176, 8946), (198, 7952), (213, 7392), (224, 7029), (231, 6816), (252, 6248), (264, 5964), (284, 5544), (288, 5467), (308, 5112), (336, 4686), (352, 4473), (396, 3976), (426, 3696), (462, 3408), (497, 3168), (504, 3124), (528, 2982), (568, 2772), (616, 2556), (639, 2464), (672, 2343), (693, 2272), (781, 2016), (792, 1988), (852, 1848), (924, 1704), (994, 1584), (1008, 1562), (1056, 1491), (1136, 1386), (1232, 1278)]