308400384

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 866819520

約数和(自身を除く): 558419136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 61, 64, 87, 96, 116, 122, 128, 174, 183, 192, 227, 232, 244, 256, 348, 366, 384, 454, 464, 488, 681, 696, 732, 768, 908, 928, 976, 1362, 1392, 1464, 1769, 1816, 1856, 1952, 2724, 2784, 2928, 3538, 3632, 3712, 3904, 5307, 5448, 5568, 5856, 6583, 7076, 7264, 7424, 7808, 10614, 10896, 11136, 11712, 13166, 13847, 14152, 14528, 15616, 19749, 21228, 21792, 22272, 23424, 26332, 27694, 28304, 29056, 39498, 41541, 42456, 43584, 46848, 52664, 55388, 56608, 58112, 78996, 83082, 84912, 87168, 105328, 110776, 113216, 157992, 166164, 169824, 174336, 210656, 221552, 226432, 315984, 332328, 339648, 401563, 421312, 443104, 452864, 631968, 664656, 679296, 803126, 842624, 886208, 1204689, 1263936, 1329312, 1358592, 1606252, 1685248, 1772416, 2409378, 2527872, 2658624, 3212504, 3544832, 4818756, 5055744, 5317248, 6425008, 9637512, 10634496, 12850016, 19275024, 25700032, 38550048, 51400064, 77100096, 102800128, 154200192, 308400384]

約数ペア:

[(1, 308400384), (2, 154200192), (3, 102800128), (4, 77100096), (6, 51400064), (8, 38550048), (12, 25700032), (16, 19275024), (24, 12850016), (29, 10634496), (32, 9637512), (48, 6425008), (58, 5317248), (61, 5055744), (64, 4818756), (87, 3544832), (96, 3212504), (116, 2658624), (122, 2527872), (128, 2409378), (174, 1772416), (183, 1685248), (192, 1606252), (227, 1358592), (232, 1329312), (244, 1263936), (256, 1204689), (348, 886208), (366, 842624), (384, 803126), (454, 679296), (464, 664656), (488, 631968), (681, 452864), (696, 443104), (732, 421312), (768, 401563), (908, 339648), (928, 332328), (976, 315984), (1362, 226432), (1392, 221552), (1464, 210656), (1769, 174336), (1816, 169824), (1856, 166164), (1952, 157992), (2724, 113216), (2784, 110776), (2928, 105328), (3538, 87168), (3632, 84912), (3712, 83082), (3904, 78996), (5307, 58112), (5448, 56608), (5568, 55388), (5856, 52664), (6583, 46848), (7076, 43584), (7264, 42456), (7424, 41541), (7808, 39498), (10614, 29056), (10896, 28304), (11136, 27694), (11712, 26332), (13166, 23424), (13847, 22272), (14152, 21792), (14528, 21228), (15616, 19749)]