328444416

素因数分解:

$2^9\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1033}}^1$

素因数の和:1083

約数の個数: 160

約数和(自身を含む): 1015470720

約数和(自身を除く): 687026304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 512, 552, 576, 621, 736, 768, 828, 864, 1033, 1104, 1152, 1242, 1472, 1536, 1656, 1728, 2066, 2208, 2304, 2484, 2944, 3099, 3312, 3456, 4132, 4416, 4608, 4968, 5888, 6198, 6624, 6912, 8264, 8832, 9297, 9936, 11776, 12396, 13248, 13824, 16528, 17664, 18594, 19872, 23759, 24792, 26496, 27891, 33056, 35328, 37188, 39744, 47518, 49584, 52992, 55782, 66112, 71277, 74376, 79488, 95036, 99168, 105984, 111564, 132224, 142554, 148752, 158976, 190072, 198336, 213831, 223128, 264448, 285108, 297504, 317952, 380144, 396672, 427662, 446256, 528896, 570216, 595008, 641493, 760288, 793344, 855324, 892512, 1140432, 1190016, 1282986, 1520576, 1586688, 1710648, 1785024, 2280864, 2380032, 2565972, 3041152, 3421296, 3570048, 4561728, 4760064, 5131944, 6082304, 6842592, 7140096, 9123456, 10263888, 12164608, 13685184, 14280192, 18246912, 20527776, 27370368, 36493824, 41055552, 54740736, 82111104, 109481472, 164222208, 328444416]

約数ペア:

[(1, 328444416), (2, 164222208), (3, 109481472), (4, 82111104), (6, 54740736), (8, 41055552), (9, 36493824), (12, 27370368), (16, 20527776), (18, 18246912), (23, 14280192), (24, 13685184), (27, 12164608), (32, 10263888), (36, 9123456), (46, 7140096), (48, 6842592), (54, 6082304), (64, 5131944), (69, 4760064), (72, 4561728), (92, 3570048), (96, 3421296), (108, 3041152), (128, 2565972), (138, 2380032), (144, 2280864), (184, 1785024), (192, 1710648), (207, 1586688), (216, 1520576), (256, 1282986), (276, 1190016), (288, 1140432), (368, 892512), (384, 855324), (414, 793344), (432, 760288), (512, 641493), (552, 595008), (576, 570216), (621, 528896), (736, 446256), (768, 427662), (828, 396672), (864, 380144), (1033, 317952), (1104, 297504), (1152, 285108), (1242, 264448), (1472, 223128), (1536, 213831), (1656, 198336), (1728, 190072), (2066, 158976), (2208, 148752), (2304, 142554), (2484, 132224), (2944, 111564), (3099, 105984), (3312, 99168), (3456, 95036), (4132, 79488), (4416, 74376), (4608, 71277), (4968, 66112), (5888, 55782), (6198, 52992), (6624, 49584), (6912, 47518), (8264, 39744), (8832, 37188), (9297, 35328), (9936, 33056), (11776, 27891), (12396, 26496), (13248, 24792), (13824, 23759), (16528, 19872), (17664, 18594)]