20268510592068

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{408953}}^1$

素因数の和:409168

約数の個数: 240

約数和(自身を含む): 57028668016320

約数和(自身を除く): 36760157424252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 83, 97, 108, 114, 162, 166, 171, 194, 228, 249, 291, 324, 332, 342, 388, 498, 513, 582, 684, 747, 873, 996, 1026, 1164, 1494, 1539, 1577, 1746, 1843, 2052, 2241, 2619, 2988, 3078, 3154, 3492, 3686, 4482, 4731, 5238, 5529, 6156, 6308, 6723, 7372, 7857, 8051, 8964, 9462, 10476, 11058, 13446, 14193, 15714, 16102, 16587, 18924, 22116, 24153, 26892, 28386, 31428, 32204, 33174, 42579, 48306, 49761, 56772, 66348, 72459, 85158, 96612, 99522, 127737, 144918, 149283, 152969, 170316, 199044, 217377, 255474, 289836, 298566, 305938, 408953, 434754, 458907, 510948, 597132, 611876, 652131, 817906, 869508, 917814, 1226859, 1304262, 1376721, 1635812, 1835628, 2453718, 2608524, 2753442, 3680577, 4130163, 4907436, 5506884, 7361154, 7770107, 8260326, 11041731, 12390489, 14722308, 15540214, 16520652, 22083462, 23310321, 24780978, 31080428, 33125193, 33943099, 39668441, 44166924, 46620642, 49561956, 66250386, 67886198, 69930963, 79336882, 93241284, 101829297, 119005323, 132500772, 135772396, 139861926, 158673764, 203658594, 209792889, 238010646, 279723852, 305487891, 357015969, 407317188, 419585778, 476021292, 610975782, 629378667, 644918881, 714031938, 753700379, 839171556, 916463673, 1071047907, 1221951564, 1258757334, 1289837762, 1428063876, 1507400758, 1832927346, 1934756643, 2142095814, 2261101137, 2517514668, 2579675524, 2749391019, 3014801516, 3213143721, 3292480603, 3665854692, 3869513286, 4284191628, 4522202274, 5498782038, 5804269929, 6426287442, 6584961206, 6783303411, 7739026572, 9044404548, 9877441809, 10997564076, 11608539858, 12852574884, 13169922412, 13566606822, 17412809787, 19754883618, 20349910233, 23217079716, 27133213644, 29632325427, 34825619574, 39509767236, 40699820466, 52238429361, 59264650854, 61049730699, 62557131457, 69651239148, 81399640932, 88896976281, 104476858722, 118529301708, 122099461398, 125114262914, 177793952562, 187671394371, 208953717444, 244198922796, 250228525828, 266690928843, 355587905124, 375342788742, 533381857686, 563014183113, 750685577484, 1066763715372, 1126028366226, 1689042549339, 2252056732452, 3378085098678, 5067127648017, 6756170197356, 10134255296034, 20268510592068]

約数ペア:

[(1, 20268510592068), (2, 10134255296034), (3, 6756170197356), (4, 5067127648017), (6, 3378085098678), (9, 2252056732452), (12, 1689042549339), (18, 1126028366226), (19, 1066763715372), (27, 750685577484), (36, 563014183113), (38, 533381857686), (54, 375342788742), (57, 355587905124), (76, 266690928843), (81, 250228525828), (83, 244198922796), (97, 208953717444), (108, 187671394371), (114, 177793952562), (162, 125114262914), (166, 122099461398), (171, 118529301708), (194, 104476858722), (228, 88896976281), (249, 81399640932), (291, 69651239148), (324, 62557131457), (332, 61049730699), (342, 59264650854), (388, 52238429361), (498, 40699820466), (513, 39509767236), (582, 34825619574), (684, 29632325427), (747, 27133213644), (873, 23217079716), (996, 20349910233), (1026, 19754883618), (1164, 17412809787), (1494, 13566606822), (1539, 13169922412), (1577, 12852574884), (1746, 11608539858), (1843, 10997564076), (2052, 9877441809), (2241, 9044404548), (2619, 7739026572), (2988, 6783303411), (3078, 6584961206), (3154, 6426287442), (3492, 5804269929), (3686, 5498782038), (4482, 4522202274), (4731, 4284191628), (5238, 3869513286), (5529, 3665854692), (6156, 3292480603), (6308, 3213143721), (6723, 3014801516), (7372, 2749391019), (7857, 2579675524), (8051, 2517514668), (8964, 2261101137), (9462, 2142095814), (10476, 1934756643), (11058, 1832927346), (13446, 1507400758), (14193, 1428063876), (15714, 1289837762), (16102, 1258757334), (16587, 1221951564), (18924, 1071047907), (22116, 916463673), (24153, 839171556), (26892, 753700379), (28386, 714031938), (31428, 644918881), (32204, 629378667), (33174, 610975782), (42579, 476021292), (48306, 419585778), (49761, 407317188), (56772, 357015969), (66348, 305487891), (72459, 279723852), (85158, 238010646), (96612, 209792889), (99522, 203658594), (127737, 158673764), (144918, 139861926), (149283, 135772396), (152969, 132500772), (170316, 119005323), (199044, 101829297), (217377, 93241284), (255474, 79336882), (289836, 69930963), (298566, 67886198), (305938, 66250386), (408953, 49561956), (434754, 46620642), (458907, 44166924), (510948, 39668441), (597132, 33943099), (611876, 33125193), (652131, 31080428), (817906, 24780978), (869508, 23310321), (917814, 22083462), (1226859, 16520652), (1304262, 15540214), (1376721, 14722308), (1635812, 12390489), (1835628, 11041731), (2453718, 8260326), (2608524, 7770107), (2753442, 7361154), (3680577, 5506884), (4130163, 4907436)]