47742760960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{181}}^1\times {\mathrm{25759}}^1$

素因数の和:25967

約数の個数: 96

約数和(自身を含む): 115192022400

約数和(自身を除く): 67449261440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 181, 256, 320, 362, 512, 640, 724, 905, 1024, 1280, 1448, 1810, 2048, 2560, 2896, 3620, 5120, 5792, 7240, 10240, 11584, 14480, 23168, 25759, 28960, 46336, 51518, 57920, 92672, 103036, 115840, 128795, 185344, 206072, 231680, 257590, 370688, 412144, 463360, 515180, 824288, 926720, 1030360, 1648576, 1853440, 2060720, 3297152, 4121440, 4662379, 6594304, 8242880, 9324758, 13188608, 16485760, 18649516, 23311895, 26377216, 32971520, 37299032, 46623790, 52754432, 65943040, 74598064, 93247580, 131886080, 149196128, 186495160, 263772160, 298392256, 372990320, 596784512, 745980640, 1193569024, 1491961280, 2387138048, 2983922560, 4774276096, 5967845120, 9548552192, 11935690240, 23871380480, 47742760960]

約数ペア:

[(1, 47742760960), (2, 23871380480), (4, 11935690240), (5, 9548552192), (8, 5967845120), (10, 4774276096), (16, 2983922560), (20, 2387138048), (32, 1491961280), (40, 1193569024), (64, 745980640), (80, 596784512), (128, 372990320), (160, 298392256), (181, 263772160), (256, 186495160), (320, 149196128), (362, 131886080), (512, 93247580), (640, 74598064), (724, 65943040), (905, 52754432), (1024, 46623790), (1280, 37299032), (1448, 32971520), (1810, 26377216), (2048, 23311895), (2560, 18649516), (2896, 16485760), (3620, 13188608), (5120, 9324758), (5792, 8242880), (7240, 6594304), (10240, 4662379), (11584, 4121440), (14480, 3297152), (23168, 2060720), (25759, 1853440), (28960, 1648576), (46336, 1030360), (51518, 926720), (57920, 824288), (92672, 515180), (103036, 463360), (115840, 412144), (128795, 370688), (185344, 257590), (206072, 231680)]