329577984

素因数分解:

$2^9\times 3^6\times {\mathrm{883}}^1$

素因数の和:919

約数の個数: 140

約数和(自身を含む): 988434876

約数和(自身を除く): 658856892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 883, 972, 1152, 1296, 1458, 1536, 1728, 1766, 1944, 2304, 2592, 2649, 2916, 3456, 3532, 3888, 4608, 5184, 5298, 5832, 6912, 7064, 7776, 7947, 10368, 10596, 11664, 13824, 14128, 15552, 15894, 20736, 21192, 23328, 23841, 28256, 31104, 31788, 41472, 42384, 46656, 47682, 56512, 62208, 63576, 71523, 84768, 93312, 95364, 113024, 124416, 127152, 143046, 169536, 186624, 190728, 214569, 226048, 254304, 286092, 339072, 373248, 381456, 429138, 452096, 508608, 572184, 643707, 678144, 762912, 858276, 1017216, 1144368, 1287414, 1356288, 1525824, 1716552, 2034432, 2288736, 2574828, 3051648, 3433104, 4068864, 4577472, 5149656, 6103296, 6866208, 9154944, 10299312, 12206592, 13732416, 18309888, 20598624, 27464832, 36619776, 41197248, 54929664, 82394496, 109859328, 164788992, 329577984]

約数ペア:

[(1, 329577984), (2, 164788992), (3, 109859328), (4, 82394496), (6, 54929664), (8, 41197248), (9, 36619776), (12, 27464832), (16, 20598624), (18, 18309888), (24, 13732416), (27, 12206592), (32, 10299312), (36, 9154944), (48, 6866208), (54, 6103296), (64, 5149656), (72, 4577472), (81, 4068864), (96, 3433104), (108, 3051648), (128, 2574828), (144, 2288736), (162, 2034432), (192, 1716552), (216, 1525824), (243, 1356288), (256, 1287414), (288, 1144368), (324, 1017216), (384, 858276), (432, 762912), (486, 678144), (512, 643707), (576, 572184), (648, 508608), (729, 452096), (768, 429138), (864, 381456), (883, 373248), (972, 339072), (1152, 286092), (1296, 254304), (1458, 226048), (1536, 214569), (1728, 190728), (1766, 186624), (1944, 169536), (2304, 143046), (2592, 127152), (2649, 124416), (2916, 113024), (3456, 95364), (3532, 93312), (3888, 84768), (4608, 71523), (5184, 63576), (5298, 62208), (5832, 56512), (6912, 47682), (7064, 46656), (7776, 42384), (7947, 41472), (10368, 31788), (10596, 31104), (11664, 28256), (13824, 23841), (14128, 23328), (15552, 21192), (15894, 20736)]