81688890528

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{593}}^1\times {\mathrm{22777}}^1$

素因数の和:23396

約数の個数: 192

約数和(自身を含む): 272767461120

約数和(自身を除く): 191078570592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 593, 672, 756, 864, 1008, 1186, 1512, 1779, 2016, 2372, 3024, 3558, 4151, 4744, 5337, 6048, 7116, 8302, 9488, 10674, 12453, 14232, 16011, 16604, 18976, 21348, 22777, 24906, 28464, 32022, 33208, 37359, 42696, 45554, 49812, 56928, 64044, 66416, 68331, 74718, 85392, 91108, 99624, 112077, 128088, 132832, 136662, 149436, 159439, 170784, 182216, 199248, 204993, 224154, 256176, 273324, 298872, 318878, 364432, 398496, 409986, 448308, 478317, 512352, 546648, 597744, 614979, 637756, 728864, 819972, 896616, 956634, 1093296, 1195488, 1229958, 1275512, 1434951, 1639944, 1793232, 1913268, 2186592, 2459916, 2551024, 2869902, 3279888, 3586464, 3826536, 4304853, 4919832, 5102048, 5739804, 6559776, 7653072, 8609706, 9839664, 11479608, 13506761, 15306144, 17219412, 19679328, 22959216, 27013522, 34438824, 40520283, 45918432, 54027044, 68877648, 81040566, 94547327, 108054088, 121560849, 137755296, 162081132, 189094654, 216108176, 243121698, 283641981, 324162264, 364682547, 378189308, 432216352, 486243396, 567283962, 648324528, 729365094, 756378616, 850925943, 972486792, 1134567924, 1296649056, 1458730188, 1512757232, 1701851886, 1944973584, 2269135848, 2552777829, 2917460376, 3025514464, 3403703772, 3889947168, 4538271696, 5105555658, 5834920752, 6807407544, 9076543392, 10211111316, 11669841504, 13614815088, 20422222632, 27229630176, 40844445264, 81688890528]

約数ペア:

[(1, 81688890528), (2, 40844445264), (3, 27229630176), (4, 20422222632), (6, 13614815088), (7, 11669841504), (8, 10211111316), (9, 9076543392), (12, 6807407544), (14, 5834920752), (16, 5105555658), (18, 4538271696), (21, 3889947168), (24, 3403703772), (27, 3025514464), (28, 2917460376), (32, 2552777829), (36, 2269135848), (42, 1944973584), (48, 1701851886), (54, 1512757232), (56, 1458730188), (63, 1296649056), (72, 1134567924), (84, 972486792), (96, 850925943), (108, 756378616), (112, 729365094), (126, 648324528), (144, 567283962), (168, 486243396), (189, 432216352), (216, 378189308), (224, 364682547), (252, 324162264), (288, 283641981), (336, 243121698), (378, 216108176), (432, 189094654), (504, 162081132), (593, 137755296), (672, 121560849), (756, 108054088), (864, 94547327), (1008, 81040566), (1186, 68877648), (1512, 54027044), (1779, 45918432), (2016, 40520283), (2372, 34438824), (3024, 27013522), (3558, 22959216), (4151, 19679328), (4744, 17219412), (5337, 15306144), (6048, 13506761), (7116, 11479608), (8302, 9839664), (9488, 8609706), (10674, 7653072), (12453, 6559776), (14232, 5739804), (16011, 5102048), (16604, 4919832), (18976, 4304853), (21348, 3826536), (22777, 3586464), (24906, 3279888), (28464, 2869902), (32022, 2551024), (33208, 2459916), (37359, 2186592), (42696, 1913268), (45554, 1793232), (49812, 1639944), (56928, 1434951), (64044, 1275512), (66416, 1229958), (68331, 1195488), (74718, 1093296), (85392, 956634), (91108, 896616), (99624, 819972), (112077, 728864), (128088, 637756), (132832, 614979), (136662, 597744), (149436, 546648), (159439, 512352), (170784, 478317), (182216, 448308), (199248, 409986), (204993, 398496), (224154, 364432), (256176, 318878), (273324, 298872)]