748757571072

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{4027}}^1\times {\mathrm{17293}}^1$

素因数の和:21348

約数の個数: 160

約数和(自身を含む): 2280397354752

約数和(自身を除く): 1531639783680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 4027, 5376, 8054, 10752, 12081, 16108, 17293, 24162, 28189, 32216, 34586, 48324, 51879, 56378, 64432, 69172, 84567, 96648, 103758, 112756, 121051, 128864, 138344, 169134, 193296, 207516, 225512, 242102, 257728, 276688, 338268, 363153, 386592, 415032, 451024, 484204, 515456, 553376, 676536, 726306, 773184, 830064, 902048, 968408, 1030912, 1106752, 1353072, 1452612, 1546368, 1660128, 1804096, 1936816, 2061824, 2213504, 2706144, 2905224, 3092736, 3320256, 3608192, 3873632, 4427008, 5412288, 5810448, 6185472, 6640512, 7216384, 7747264, 8854016, 10824576, 11620896, 13281024, 14432768, 15494528, 21649152, 23241792, 26562048, 30989056, 43298304, 46483584, 61978112, 69638911, 92967168, 139277822, 185934336, 208916733, 278555644, 417833466, 487472377, 557111288, 835666932, 974944754, 1114222576, 1462417131, 1671333864, 1949889508, 2228445152, 2924834262, 3342667728, 3899779016, 4456890304, 5849668524, 6685335456, 7799558032, 8913780608, 11699337048, 13370670912, 15599116064, 17827561216, 23398674096, 26741341824, 31198232128, 35655122432, 46797348192, 53482683648, 62396464256, 93594696384, 106965367296, 124792928512, 187189392768, 249585857024, 374378785536, 748757571072]

約数ペア:

[(1, 748757571072), (2, 374378785536), (3, 249585857024), (4, 187189392768), (6, 124792928512), (7, 106965367296), (8, 93594696384), (12, 62396464256), (14, 53482683648), (16, 46797348192), (21, 35655122432), (24, 31198232128), (28, 26741341824), (32, 23398674096), (42, 17827561216), (48, 15599116064), (56, 13370670912), (64, 11699337048), (84, 8913780608), (96, 7799558032), (112, 6685335456), (128, 5849668524), (168, 4456890304), (192, 3899779016), (224, 3342667728), (256, 2924834262), (336, 2228445152), (384, 1949889508), (448, 1671333864), (512, 1462417131), (672, 1114222576), (768, 974944754), (896, 835666932), (1344, 557111288), (1536, 487472377), (1792, 417833466), (2688, 278555644), (3584, 208916733), (4027, 185934336), (5376, 139277822), (8054, 92967168), (10752, 69638911), (12081, 61978112), (16108, 46483584), (17293, 43298304), (24162, 30989056), (28189, 26562048), (32216, 23241792), (34586, 21649152), (48324, 15494528), (51879, 14432768), (56378, 13281024), (64432, 11620896), (69172, 10824576), (84567, 8854016), (96648, 7747264), (103758, 7216384), (112756, 6640512), (121051, 6185472), (128864, 5810448), (138344, 5412288), (169134, 4427008), (193296, 3873632), (207516, 3608192), (225512, 3320256), (242102, 3092736), (257728, 2905224), (276688, 2706144), (338268, 2213504), (363153, 2061824), (386592, 1936816), (415032, 1804096), (451024, 1660128), (484204, 1546368), (515456, 1452612), (553376, 1353072), (676536, 1106752), (726306, 1030912), (773184, 968408), (830064, 902048)]