395836416

素因数分解:

$2^{10}\times 3^3\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 176

約数和(自身を含む): 1192172800

約数和(自身を除く): 796336384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 139, 144, 192, 206, 216, 256, 278, 288, 309, 384, 412, 417, 432, 512, 556, 576, 618, 768, 824, 834, 864, 927, 1024, 1112, 1152, 1236, 1251, 1536, 1648, 1668, 1728, 1854, 2224, 2304, 2472, 2502, 2781, 3072, 3296, 3336, 3456, 3708, 3753, 4448, 4608, 4944, 5004, 5562, 6592, 6672, 6912, 7416, 7506, 8896, 9216, 9888, 10008, 11124, 13184, 13344, 13824, 14317, 14832, 15012, 17792, 19776, 20016, 22248, 26368, 26688, 27648, 28634, 29664, 30024, 35584, 39552, 40032, 42951, 44496, 52736, 53376, 57268, 59328, 60048, 71168, 79104, 80064, 85902, 88992, 105472, 106752, 114536, 118656, 120096, 128853, 142336, 158208, 160128, 171804, 177984, 213504, 229072, 237312, 240192, 257706, 316416, 320256, 343608, 355968, 386559, 427008, 458144, 474624, 480384, 515412, 640512, 687216, 711936, 773118, 916288, 949248, 960768, 1030824, 1281024, 1374432, 1423872, 1546236, 1832576, 1921536, 2061648, 2748864, 2847744, 3092472, 3665152, 3843072, 4123296, 5497728, 6184944, 7330304, 8246592, 10995456, 12369888, 14660608, 16493184, 21990912, 24739776, 32986368, 43981824, 49479552, 65972736, 98959104, 131945472, 197918208, 395836416]

約数ペア:

[(1, 395836416), (2, 197918208), (3, 131945472), (4, 98959104), (6, 65972736), (8, 49479552), (9, 43981824), (12, 32986368), (16, 24739776), (18, 21990912), (24, 16493184), (27, 14660608), (32, 12369888), (36, 10995456), (48, 8246592), (54, 7330304), (64, 6184944), (72, 5497728), (96, 4123296), (103, 3843072), (108, 3665152), (128, 3092472), (139, 2847744), (144, 2748864), (192, 2061648), (206, 1921536), (216, 1832576), (256, 1546236), (278, 1423872), (288, 1374432), (309, 1281024), (384, 1030824), (412, 960768), (417, 949248), (432, 916288), (512, 773118), (556, 711936), (576, 687216), (618, 640512), (768, 515412), (824, 480384), (834, 474624), (864, 458144), (927, 427008), (1024, 386559), (1112, 355968), (1152, 343608), (1236, 320256), (1251, 316416), (1536, 257706), (1648, 240192), (1668, 237312), (1728, 229072), (1854, 213504), (2224, 177984), (2304, 171804), (2472, 160128), (2502, 158208), (2781, 142336), (3072, 128853), (3296, 120096), (3336, 118656), (3456, 114536), (3708, 106752), (3753, 105472), (4448, 88992), (4608, 85902), (4944, 80064), (5004, 79104), (5562, 71168), (6592, 60048), (6672, 59328), (6912, 57268), (7416, 53376), (7506, 52736), (8896, 44496), (9216, 42951), (9888, 40032), (10008, 39552), (11124, 35584), (13184, 30024), (13344, 29664), (13824, 28634), (14317, 27648), (14832, 26688), (15012, 26368), (17792, 22248), (19776, 20016)]