15393946368

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{3391}}^1$

素因数の和:3690

約数の個数: 144

約数和(自身を含む): 42930671616

約数和(自身を除く): 27536725248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 257, 276, 368, 384, 514, 552, 736, 768, 771, 1028, 1104, 1472, 1542, 2056, 2208, 2944, 3084, 3391, 4112, 4416, 5888, 5911, 6168, 6782, 8224, 8832, 10173, 11822, 12336, 13564, 16448, 17664, 17733, 20346, 23644, 24672, 27128, 32896, 35466, 40692, 47288, 49344, 54256, 65792, 70932, 77993, 81384, 94576, 98688, 108512, 141864, 155986, 162768, 189152, 197376, 217024, 233979, 283728, 311972, 325536, 378304, 434048, 467958, 567456, 623944, 651072, 756608, 868096, 871487, 935916, 1134912, 1247888, 1302144, 1513216, 1742974, 1871832, 2269824, 2495776, 2604288, 2614461, 3485948, 3743664, 4539648, 4991552, 5228922, 6971896, 7487328, 9983104, 10457844, 13943792, 14974656, 19966208, 20044201, 20915688, 27887584, 29949312, 40088402, 41831376, 55775168, 59898624, 60132603, 80176804, 83662752, 111550336, 120265206, 160353608, 167325504, 223100672, 240530412, 320707216, 334651008, 481060824, 641414432, 669302016, 962121648, 1282828864, 1924243296, 2565657728, 3848486592, 5131315456, 7696973184, 15393946368]

約数ペア:

[(1, 15393946368), (2, 7696973184), (3, 5131315456), (4, 3848486592), (6, 2565657728), (8, 1924243296), (12, 1282828864), (16, 962121648), (23, 669302016), (24, 641414432), (32, 481060824), (46, 334651008), (48, 320707216), (64, 240530412), (69, 223100672), (92, 167325504), (96, 160353608), (128, 120265206), (138, 111550336), (184, 83662752), (192, 80176804), (256, 60132603), (257, 59898624), (276, 55775168), (368, 41831376), (384, 40088402), (514, 29949312), (552, 27887584), (736, 20915688), (768, 20044201), (771, 19966208), (1028, 14974656), (1104, 13943792), (1472, 10457844), (1542, 9983104), (2056, 7487328), (2208, 6971896), (2944, 5228922), (3084, 4991552), (3391, 4539648), (4112, 3743664), (4416, 3485948), (5888, 2614461), (5911, 2604288), (6168, 2495776), (6782, 2269824), (8224, 1871832), (8832, 1742974), (10173, 1513216), (11822, 1302144), (12336, 1247888), (13564, 1134912), (16448, 935916), (17664, 871487), (17733, 868096), (20346, 756608), (23644, 651072), (24672, 623944), (27128, 567456), (32896, 467958), (35466, 434048), (40692, 378304), (47288, 325536), (49344, 311972), (54256, 283728), (65792, 233979), (70932, 217024), (77993, 197376), (81384, 189152), (94576, 162768), (98688, 155986), (108512, 141864)]