4026624

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{107}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 12582864

約数和(自身を除く): 8556240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 107, 112, 128, 147, 168, 192, 196, 214, 224, 256, 294, 321, 336, 384, 392, 428, 448, 588, 642, 672, 749, 768, 784, 856, 896, 1176, 1284, 1344, 1498, 1568, 1712, 1792, 2247, 2352, 2568, 2688, 2996, 3136, 3424, 4494, 4704, 5136, 5243, 5376, 5992, 6272, 6848, 8988, 9408, 10272, 10486, 11984, 12544, 13696, 15729, 17976, 18816, 20544, 20972, 23968, 27392, 31458, 35952, 37632, 41088, 41944, 47936, 62916, 71904, 82176, 83888, 95872, 125832, 143808, 167776, 191744, 251664, 287616, 335552, 503328, 575232, 671104, 1006656, 1342208, 2013312, 4026624]

約数ペア:

[(1, 4026624), (2, 2013312), (3, 1342208), (4, 1006656), (6, 671104), (7, 575232), (8, 503328), (12, 335552), (14, 287616), (16, 251664), (21, 191744), (24, 167776), (28, 143808), (32, 125832), (42, 95872), (48, 83888), (49, 82176), (56, 71904), (64, 62916), (84, 47936), (96, 41944), (98, 41088), (107, 37632), (112, 35952), (128, 31458), (147, 27392), (168, 23968), (192, 20972), (196, 20544), (214, 18816), (224, 17976), (256, 15729), (294, 13696), (321, 12544), (336, 11984), (384, 10486), (392, 10272), (428, 9408), (448, 8988), (588, 6848), (642, 6272), (672, 5992), (749, 5376), (768, 5243), (784, 5136), (856, 4704), (896, 4494), (1176, 3424), (1284, 3136), (1344, 2996), (1498, 2688), (1568, 2568), (1712, 2352), (1792, 2247)]