51257358264

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{1063}}^1$

素因数の和:1530

約数の個数: 192

約数和(自身を含む): 150824298240

約数和(自身を除く): 99566939976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 131, 147, 168, 196, 262, 294, 313, 392, 393, 524, 588, 626, 786, 917, 939, 1048, 1063, 1176, 1252, 1572, 1834, 1878, 2126, 2191, 2504, 2751, 3144, 3189, 3668, 3756, 4252, 4382, 5502, 6378, 6419, 6573, 7336, 7441, 7512, 8504, 8764, 11004, 12756, 12838, 13146, 14882, 15337, 17528, 19257, 22008, 22323, 25512, 25676, 26292, 29764, 30674, 38514, 41003, 44646, 46011, 51352, 52087, 52584, 59528, 61348, 77028, 82006, 89292, 92022, 104174, 122696, 123009, 139253, 154056, 156261, 164012, 178584, 184044, 208348, 246018, 278506, 287021, 312522, 328024, 332719, 368088, 416696, 417759, 492036, 557012, 574042, 625044, 665438, 835518, 861063, 974771, 984072, 998157, 1114024, 1148084, 1250088, 1330876, 1671036, 1722126, 1949542, 1996314, 2009147, 2296168, 2329033, 2661752, 2924313, 3342072, 3444252, 3899084, 3992628, 4018294, 4658066, 5848626, 6027441, 6823397, 6888504, 6987099, 7798168, 7985256, 8036588, 9316132, 11697252, 12054882, 13646794, 13974198, 16073176, 16303231, 18632264, 20470191, 23394504, 24109764, 27293588, 27948396, 32606462, 40940382, 43586189, 48219528, 48909693, 54587176, 55896792, 65212924, 81880764, 87172378, 97819386, 130425848, 130758567, 163761528, 174344756, 195638772, 261517134, 305103323, 348689512, 391277544, 523034268, 610206646, 915309969, 1046068536, 1220413292, 1830619938, 2135723261, 2440826584, 3661239876, 4271446522, 6407169783, 7322479752, 8542893044, 12814339566, 17085786088, 25628679132, 51257358264]

約数ペア:

[(1, 51257358264), (2, 25628679132), (3, 17085786088), (4, 12814339566), (6, 8542893044), (7, 7322479752), (8, 6407169783), (12, 4271446522), (14, 3661239876), (21, 2440826584), (24, 2135723261), (28, 1830619938), (42, 1220413292), (49, 1046068536), (56, 915309969), (84, 610206646), (98, 523034268), (131, 391277544), (147, 348689512), (168, 305103323), (196, 261517134), (262, 195638772), (294, 174344756), (313, 163761528), (392, 130758567), (393, 130425848), (524, 97819386), (588, 87172378), (626, 81880764), (786, 65212924), (917, 55896792), (939, 54587176), (1048, 48909693), (1063, 48219528), (1176, 43586189), (1252, 40940382), (1572, 32606462), (1834, 27948396), (1878, 27293588), (2126, 24109764), (2191, 23394504), (2504, 20470191), (2751, 18632264), (3144, 16303231), (3189, 16073176), (3668, 13974198), (3756, 13646794), (4252, 12054882), (4382, 11697252), (5502, 9316132), (6378, 8036588), (6419, 7985256), (6573, 7798168), (7336, 6987099), (7441, 6888504), (7512, 6823397), (8504, 6027441), (8764, 5848626), (11004, 4658066), (12756, 4018294), (12838, 3992628), (13146, 3899084), (14882, 3444252), (15337, 3342072), (17528, 2924313), (19257, 2661752), (22008, 2329033), (22323, 2296168), (25512, 2009147), (25676, 1996314), (26292, 1949542), (29764, 1722126), (30674, 1671036), (38514, 1330876), (41003, 1250088), (44646, 1148084), (46011, 1114024), (51352, 998157), (52087, 984072), (52584, 974771), (59528, 861063), (61348, 835518), (77028, 665438), (82006, 625044), (89292, 574042), (92022, 557012), (104174, 492036), (122696, 417759), (123009, 416696), (139253, 368088), (154056, 332719), (156261, 328024), (164012, 312522), (178584, 287021), (184044, 278506), (208348, 246018)]