1025720832

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^2\times {\mathrm{107}}^1$

素因数の和:286

約数の個数: 120

約数和(自身を含む): 2793477456

約数和(自身を除く): 1767756624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 107, 128, 158, 192, 214, 237, 256, 316, 321, 384, 428, 474, 512, 632, 642, 768, 856, 948, 1264, 1284, 1536, 1712, 1896, 2528, 2568, 3424, 3792, 5056, 5136, 6241, 6848, 7584, 8453, 10112, 10272, 12482, 13696, 15168, 16906, 18723, 20224, 20544, 24964, 25359, 27392, 30336, 33812, 37446, 40448, 41088, 49928, 50718, 54784, 60672, 67624, 74892, 82176, 99856, 101436, 121344, 135248, 149784, 164352, 199712, 202872, 270496, 299568, 399424, 405744, 540992, 599136, 667787, 798848, 811488, 1081984, 1198272, 1335574, 1597696, 1622976, 2003361, 2163968, 2396544, 2671148, 3195392, 3245952, 4006722, 4327936, 4793088, 5342296, 6491904, 8013444, 9586176, 10684592, 12983808, 16026888, 21369184, 32053776, 42738368, 64107552, 85476736, 128215104, 170953472, 256430208, 341906944, 512860416, 1025720832]

約数ペア:

[(1, 1025720832), (2, 512860416), (3, 341906944), (4, 256430208), (6, 170953472), (8, 128215104), (12, 85476736), (16, 64107552), (24, 42738368), (32, 32053776), (48, 21369184), (64, 16026888), (79, 12983808), (96, 10684592), (107, 9586176), (128, 8013444), (158, 6491904), (192, 5342296), (214, 4793088), (237, 4327936), (256, 4006722), (316, 3245952), (321, 3195392), (384, 2671148), (428, 2396544), (474, 2163968), (512, 2003361), (632, 1622976), (642, 1597696), (768, 1335574), (856, 1198272), (948, 1081984), (1264, 811488), (1284, 798848), (1536, 667787), (1712, 599136), (1896, 540992), (2528, 405744), (2568, 399424), (3424, 299568), (3792, 270496), (5056, 202872), (5136, 199712), (6241, 164352), (6848, 149784), (7584, 135248), (8453, 121344), (10112, 101436), (10272, 99856), (12482, 82176), (13696, 74892), (15168, 67624), (16906, 60672), (18723, 54784), (20224, 50718), (20544, 49928), (24964, 41088), (25359, 40448), (27392, 37446), (30336, 33812)]