427643904

素因数分解:

$2^{10}\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1431

約数の個数: 88

約数和(自身を含む): 1151363808

約数和(自身を除く): 723719904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 512, 642, 768, 856, 1024, 1284, 1301, 1536, 1712, 2568, 2602, 3072, 3424, 3903, 5136, 5204, 6848, 7806, 10272, 10408, 13696, 15612, 20544, 20816, 27392, 31224, 41088, 41632, 54784, 62448, 82176, 83264, 109568, 124896, 139207, 164352, 166528, 249792, 278414, 328704, 333056, 417621, 499584, 556828, 666112, 835242, 999168, 1113656, 1332224, 1670484, 1998336, 2227312, 3340968, 3996672, 4454624, 6681936, 8909248, 13363872, 17818496, 26727744, 35636992, 53455488, 71273984, 106910976, 142547968, 213821952, 427643904]

約数ペア:

[(1, 427643904), (2, 213821952), (3, 142547968), (4, 106910976), (6, 71273984), (8, 53455488), (12, 35636992), (16, 26727744), (24, 17818496), (32, 13363872), (48, 8909248), (64, 6681936), (96, 4454624), (107, 3996672), (128, 3340968), (192, 2227312), (214, 1998336), (256, 1670484), (321, 1332224), (384, 1113656), (428, 999168), (512, 835242), (642, 666112), (768, 556828), (856, 499584), (1024, 417621), (1284, 333056), (1301, 328704), (1536, 278414), (1712, 249792), (2568, 166528), (2602, 164352), (3072, 139207), (3424, 124896), (3903, 109568), (5136, 83264), (5204, 82176), (6848, 62448), (7806, 54784), (10272, 41632), (10408, 41088), (13696, 31224), (15612, 27392), (20544, 20816)]