168025047424

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{1697}}^1$

素因数の和:2260

約数の個数: 128

約数和(自身を含む): 363954074400

約数和(自身を除く): 195929026976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 157, 208, 314, 379, 416, 628, 758, 832, 1256, 1516, 1664, 1697, 2041, 2512, 3032, 3394, 4082, 4927, 5024, 6064, 6788, 8164, 9854, 10048, 12128, 13576, 16328, 19708, 20096, 22061, 24256, 27152, 32656, 39416, 44122, 48512, 54304, 59503, 65312, 78832, 88244, 108608, 119006, 130624, 157664, 176488, 217216, 238012, 261248, 266429, 315328, 352976, 476024, 532858, 630656, 643163, 705952, 773539, 952048, 1065716, 1286326, 1411904, 1547078, 1904096, 2131432, 2572652, 2823808, 3094156, 3463577, 3808192, 4262864, 5145304, 6188312, 6927154, 7616384, 8361119, 8525728, 10290608, 12376624, 13854308, 16722238, 17051456, 20581216, 24753248, 27708616, 33444476, 34102912, 41162432, 49506496, 55417232, 66888952, 82324864, 99012992, 100976591, 110834464, 133777904, 201953182, 221668928, 267555808, 403906364, 443337856, 535111616, 807812728, 1070223232, 1312695683, 1615625456, 2625391366, 3231250912, 5250782732, 6462501824, 10501565464, 12925003648, 21003130928, 42006261856, 84012523712, 168025047424]

約数ペア:

[(1, 168025047424), (2, 84012523712), (4, 42006261856), (8, 21003130928), (13, 12925003648), (16, 10501565464), (26, 6462501824), (32, 5250782732), (52, 3231250912), (64, 2625391366), (104, 1615625456), (128, 1312695683), (157, 1070223232), (208, 807812728), (314, 535111616), (379, 443337856), (416, 403906364), (628, 267555808), (758, 221668928), (832, 201953182), (1256, 133777904), (1516, 110834464), (1664, 100976591), (1697, 99012992), (2041, 82324864), (2512, 66888952), (3032, 55417232), (3394, 49506496), (4082, 41162432), (4927, 34102912), (5024, 33444476), (6064, 27708616), (6788, 24753248), (8164, 20581216), (9854, 17051456), (10048, 16722238), (12128, 13854308), (13576, 12376624), (16328, 10290608), (19708, 8525728), (20096, 8361119), (22061, 7616384), (24256, 6927154), (27152, 6188312), (32656, 5145304), (39416, 4262864), (44122, 3808192), (48512, 3463577), (54304, 3094156), (59503, 2823808), (65312, 2572652), (78832, 2131432), (88244, 1904096), (108608, 1547078), (119006, 1411904), (130624, 1286326), (157664, 1065716), (176488, 952048), (217216, 773539), (238012, 705952), (261248, 643163), (266429, 630656), (315328, 532858), (352976, 476024)]