812843472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:521

約数の個数: 160

約数和(自身を含む): 2466984960

約数和(自身を除く): 1654141488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 131, 168, 177, 236, 262, 313, 336, 354, 393, 413, 472, 524, 626, 708, 786, 826, 917, 939, 944, 1048, 1239, 1252, 1416, 1572, 1652, 1834, 1878, 2096, 2191, 2478, 2504, 2751, 2832, 3144, 3304, 3668, 3756, 4382, 4956, 5008, 5502, 6288, 6573, 6608, 7336, 7512, 7729, 8764, 9912, 11004, 13146, 14672, 15024, 15458, 17528, 18467, 19824, 22008, 23187, 26292, 30916, 35056, 36934, 41003, 44016, 46374, 52584, 54103, 55401, 61832, 73868, 82006, 92748, 105168, 108206, 110802, 123009, 123664, 129269, 147736, 162309, 164012, 185496, 216412, 221604, 246018, 258538, 287021, 295472, 324618, 328024, 370992, 387807, 432824, 443208, 492036, 517076, 574042, 649236, 656048, 775614, 861063, 865648, 886416, 984072, 1034152, 1148084, 1298472, 1551228, 1722126, 1968144, 2068304, 2296168, 2419177, 2596944, 3102456, 3444252, 4592336, 4838354, 6204912, 6888504, 7257531, 9676708, 13777008, 14515062, 16934239, 19353416, 29030124, 33868478, 38706832, 50802717, 58060248, 67736956, 101605434, 116120496, 135473912, 203210868, 270947824, 406421736, 812843472]

約数ペア:

[(1, 812843472), (2, 406421736), (3, 270947824), (4, 203210868), (6, 135473912), (7, 116120496), (8, 101605434), (12, 67736956), (14, 58060248), (16, 50802717), (21, 38706832), (24, 33868478), (28, 29030124), (42, 19353416), (48, 16934239), (56, 14515062), (59, 13777008), (84, 9676708), (112, 7257531), (118, 6888504), (131, 6204912), (168, 4838354), (177, 4592336), (236, 3444252), (262, 3102456), (313, 2596944), (336, 2419177), (354, 2296168), (393, 2068304), (413, 1968144), (472, 1722126), (524, 1551228), (626, 1298472), (708, 1148084), (786, 1034152), (826, 984072), (917, 886416), (939, 865648), (944, 861063), (1048, 775614), (1239, 656048), (1252, 649236), (1416, 574042), (1572, 517076), (1652, 492036), (1834, 443208), (1878, 432824), (2096, 387807), (2191, 370992), (2478, 328024), (2504, 324618), (2751, 295472), (2832, 287021), (3144, 258538), (3304, 246018), (3668, 221604), (3756, 216412), (4382, 185496), (4956, 164012), (5008, 162309), (5502, 147736), (6288, 129269), (6573, 123664), (6608, 123009), (7336, 110802), (7512, 108206), (7729, 105168), (8764, 92748), (9912, 82006), (11004, 73868), (13146, 61832), (14672, 55401), (15024, 54103), (15458, 52584), (17528, 46374), (18467, 44016), (19824, 41003), (22008, 36934), (23187, 35056), (26292, 30916)]