55978303080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{524731}}^1$

素因数の和:524879

約数の個数: 128

約数和(自身を含む): 193437204480

約数和(自身を除く): 137458901400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 840, 889, 1016, 1270, 1524, 1778, 1905, 2540, 2667, 3048, 3556, 3810, 4445, 5080, 5334, 7112, 7620, 8890, 10668, 13335, 15240, 17780, 21336, 26670, 35560, 53340, 106680, 524731, 1049462, 1574193, 2098924, 2623655, 3148386, 3673117, 4197848, 5247310, 6296772, 7346234, 7870965, 10494620, 11019351, 12593544, 14692468, 15741930, 18365585, 20989240, 22038702, 29384936, 31483860, 36731170, 44077404, 55096755, 62967720, 66640837, 73462340, 88154808, 110193510, 133281674, 146924680, 199922511, 220387020, 266563348, 333204185, 399845022, 440774040, 466485859, 533126696, 666408370, 799690044, 932971718, 999612555, 1332816740, 1399457577, 1599380088, 1865943436, 1999225110, 2332429295, 2665633480, 2798915154, 3731886872, 3998450220, 4664858590, 5597830308, 6997287885, 7996900440, 9329717180, 11195660616, 13994575770, 18659434360, 27989151540, 55978303080]

約数ペア:

[(1, 55978303080), (2, 27989151540), (3, 18659434360), (4, 13994575770), (5, 11195660616), (6, 9329717180), (7, 7996900440), (8, 6997287885), (10, 5597830308), (12, 4664858590), (14, 3998450220), (15, 3731886872), (20, 2798915154), (21, 2665633480), (24, 2332429295), (28, 1999225110), (30, 1865943436), (35, 1599380088), (40, 1399457577), (42, 1332816740), (56, 999612555), (60, 932971718), (70, 799690044), (84, 666408370), (105, 533126696), (120, 466485859), (127, 440774040), (140, 399845022), (168, 333204185), (210, 266563348), (254, 220387020), (280, 199922511), (381, 146924680), (420, 133281674), (508, 110193510), (635, 88154808), (762, 73462340), (840, 66640837), (889, 62967720), (1016, 55096755), (1270, 44077404), (1524, 36731170), (1778, 31483860), (1905, 29384936), (2540, 22038702), (2667, 20989240), (3048, 18365585), (3556, 15741930), (3810, 14692468), (4445, 12593544), (5080, 11019351), (5334, 10494620), (7112, 7870965), (7620, 7346234), (8890, 6296772), (10668, 5247310), (13335, 4197848), (15240, 3673117), (17780, 3148386), (21336, 2623655), (26670, 2098924), (35560, 1574193), (53340, 1049462), (106680, 524731)]