286388352

素因数分解:

$2^7\times 3^3\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:675

約数の個数: 128

約数和(自身を含む): 851904000

約数和(自身を除く): 565515648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 173, 192, 216, 288, 346, 384, 432, 479, 519, 576, 692, 864, 958, 1038, 1152, 1384, 1437, 1557, 1728, 1916, 2076, 2768, 2874, 3114, 3456, 3832, 4152, 4311, 4671, 5536, 5748, 6228, 7664, 8304, 8622, 9342, 11072, 11496, 12456, 12933, 15328, 16608, 17244, 18684, 22144, 22992, 24912, 25866, 30656, 33216, 34488, 37368, 45984, 49824, 51732, 61312, 66432, 68976, 74736, 82867, 91968, 99648, 103464, 137952, 149472, 165734, 183936, 199296, 206928, 248601, 275904, 298944, 331468, 413856, 497202, 551808, 597888, 662936, 745803, 827712, 994404, 1325872, 1491606, 1655424, 1988808, 2237409, 2651744, 2983212, 3977616, 4474818, 5303488, 5966424, 7955232, 8949636, 10606976, 11932848, 15910464, 17899272, 23865696, 31820928, 35798544, 47731392, 71597088, 95462784, 143194176, 286388352]

約数ペア:

[(1, 286388352), (2, 143194176), (3, 95462784), (4, 71597088), (6, 47731392), (8, 35798544), (9, 31820928), (12, 23865696), (16, 17899272), (18, 15910464), (24, 11932848), (27, 10606976), (32, 8949636), (36, 7955232), (48, 5966424), (54, 5303488), (64, 4474818), (72, 3977616), (96, 2983212), (108, 2651744), (128, 2237409), (144, 1988808), (173, 1655424), (192, 1491606), (216, 1325872), (288, 994404), (346, 827712), (384, 745803), (432, 662936), (479, 597888), (519, 551808), (576, 497202), (692, 413856), (864, 331468), (958, 298944), (1038, 275904), (1152, 248601), (1384, 206928), (1437, 199296), (1557, 183936), (1728, 165734), (1916, 149472), (2076, 137952), (2768, 103464), (2874, 99648), (3114, 91968), (3456, 82867), (3832, 74736), (4152, 68976), (4311, 66432), (4671, 61312), (5536, 51732), (5748, 49824), (6228, 45984), (7664, 37368), (8304, 34488), (8622, 33216), (9342, 30656), (11072, 25866), (11496, 24912), (12456, 22992), (12933, 22144), (15328, 18684), (16608, 17244)]