487990975792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{6143}}^1$

素因数の和:6375

約数の個数: 160

約数和(自身を含む): 1045875916800

約数和(自身を除く): 557884941008

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 59, 76, 86, 103, 118, 152, 172, 206, 236, 304, 344, 412, 472, 688, 817, 824, 944, 1121, 1634, 1648, 1957, 2242, 2537, 3268, 3914, 4429, 4484, 5074, 6077, 6143, 6536, 7828, 8858, 8968, 10148, 12154, 12286, 13072, 15656, 17716, 17936, 20296, 24308, 24572, 31312, 35432, 40592, 48203, 48616, 49144, 70864, 84151, 96406, 97232, 98288, 115463, 116717, 168302, 192812, 230926, 233434, 261311, 264149, 336604, 362437, 385624, 461852, 466868, 522622, 528298, 632729, 673208, 724874, 771248, 923704, 933736, 1045244, 1056596, 1265458, 1346416, 1449748, 1847408, 1867472, 2090488, 2113192, 2530916, 2899496, 4180976, 4226384, 4964909, 5018831, 5061832, 5798992, 6886303, 9929818, 10037662, 10123664, 12021851, 13772606, 15584791, 19859636, 20075324, 24043702, 27207347, 27545212, 31169582, 37331011, 39719272, 40150648, 48087404, 54414694, 55090424, 62339164, 74662022, 79438544, 80301296, 96174808, 108829388, 110180848, 124678328, 149324044, 192349616, 217658776, 249356656, 296111029, 298648088, 435317552, 516939593, 592222058, 597296176, 709289209, 1033879186, 1184444116, 1418578418, 1605233473, 2067758372, 2368888232, 2837156836, 3210466946, 4135516744, 4737776464, 5674313672, 6420933892, 8271033488, 11348627344, 12841867784, 25683735568, 30499435987, 60998871974, 121997743948, 243995487896, 487990975792]

約数ペア:

[(1, 487990975792), (2, 243995487896), (4, 121997743948), (8, 60998871974), (16, 30499435987), (19, 25683735568), (38, 12841867784), (43, 11348627344), (59, 8271033488), (76, 6420933892), (86, 5674313672), (103, 4737776464), (118, 4135516744), (152, 3210466946), (172, 2837156836), (206, 2368888232), (236, 2067758372), (304, 1605233473), (344, 1418578418), (412, 1184444116), (472, 1033879186), (688, 709289209), (817, 597296176), (824, 592222058), (944, 516939593), (1121, 435317552), (1634, 298648088), (1648, 296111029), (1957, 249356656), (2242, 217658776), (2537, 192349616), (3268, 149324044), (3914, 124678328), (4429, 110180848), (4484, 108829388), (5074, 96174808), (6077, 80301296), (6143, 79438544), (6536, 74662022), (7828, 62339164), (8858, 55090424), (8968, 54414694), (10148, 48087404), (12154, 40150648), (12286, 39719272), (13072, 37331011), (15656, 31169582), (17716, 27545212), (17936, 27207347), (20296, 24043702), (24308, 20075324), (24572, 19859636), (31312, 15584791), (35432, 13772606), (40592, 12021851), (48203, 10123664), (48616, 10037662), (49144, 9929818), (70864, 6886303), (84151, 5798992), (96406, 5061832), (97232, 5018831), (98288, 4964909), (115463, 4226384), (116717, 4180976), (168302, 2899496), (192812, 2530916), (230926, 2113192), (233434, 2090488), (261311, 1867472), (264149, 1847408), (336604, 1449748), (362437, 1346416), (385624, 1265458), (461852, 1056596), (466868, 1045244), (522622, 933736), (528298, 923704), (632729, 771248), (673208, 724874)]