4337008640

素因数分解:

$2^{15}\times 5^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 10550610720

約数和(自身を除く): 6213602080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 256, 257, 320, 412, 512, 514, 515, 640, 824, 1024, 1028, 1030, 1280, 1285, 1648, 2048, 2056, 2060, 2560, 2570, 3296, 4096, 4112, 4120, 5120, 5140, 6592, 8192, 8224, 8240, 10240, 10280, 13184, 16384, 16448, 16480, 20480, 20560, 26368, 26471, 32768, 32896, 32960, 40960, 41120, 52736, 52942, 65792, 65920, 81920, 82240, 105472, 105884, 131584, 131840, 132355, 163840, 164480, 210944, 211768, 263168, 263680, 264710, 328960, 421888, 423536, 526336, 527360, 529420, 657920, 843776, 847072, 1052672, 1054720, 1058840, 1315840, 1687552, 1694144, 2105344, 2109440, 2117680, 2631680, 3375104, 3388288, 4210688, 4218880, 4235360, 5263360, 6776576, 8421376, 8437760, 8470720, 10526720, 13553152, 16875520, 16941440, 21053440, 27106304, 33882880, 42106880, 54212608, 67765760, 108425216, 135531520, 216850432, 271063040, 433700864, 542126080, 867401728, 1084252160, 2168504320, 4337008640]

約数ペア:

[(1, 4337008640), (2, 2168504320), (4, 1084252160), (5, 867401728), (8, 542126080), (10, 433700864), (16, 271063040), (20, 216850432), (32, 135531520), (40, 108425216), (64, 67765760), (80, 54212608), (103, 42106880), (128, 33882880), (160, 27106304), (206, 21053440), (256, 16941440), (257, 16875520), (320, 13553152), (412, 10526720), (512, 8470720), (514, 8437760), (515, 8421376), (640, 6776576), (824, 5263360), (1024, 4235360), (1028, 4218880), (1030, 4210688), (1280, 3388288), (1285, 3375104), (1648, 2631680), (2048, 2117680), (2056, 2109440), (2060, 2105344), (2560, 1694144), (2570, 1687552), (3296, 1315840), (4096, 1058840), (4112, 1054720), (4120, 1052672), (5120, 847072), (5140, 843776), (6592, 657920), (8192, 529420), (8224, 527360), (8240, 526336), (10240, 423536), (10280, 421888), (13184, 328960), (16384, 264710), (16448, 263680), (16480, 263168), (20480, 211768), (20560, 210944), (26368, 164480), (26471, 163840), (32768, 132355), (32896, 131840), (32960, 131584), (40960, 105884), (41120, 105472), (52736, 82240), (52942, 81920), (65792, 65920)]