20161663704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{13799}}^1$

素因数の和:14054

約数の個数: 192

約数和(自身を含む): 67511808000

約数和(自身を除く): 47350144296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 223, 234, 252, 273, 312, 364, 446, 468, 504, 546, 669, 728, 819, 892, 936, 1092, 1338, 1561, 1638, 1784, 2007, 2184, 2676, 2899, 3122, 3276, 4014, 4683, 5352, 5798, 6244, 6552, 8028, 8697, 9366, 11596, 12488, 13799, 14049, 16056, 17394, 18732, 20293, 23192, 26091, 27598, 28098, 34788, 37464, 40586, 41397, 52182, 55196, 56196, 60879, 69576, 81172, 82794, 96593, 104364, 110392, 112392, 121758, 124191, 162344, 165588, 179387, 182637, 193186, 208728, 243516, 248382, 289779, 331176, 358774, 365274, 386372, 487032, 496764, 538161, 579558, 717548, 730548, 772744, 869337, 993528, 1076322, 1159116, 1255709, 1435096, 1461096, 1614483, 1738674, 2152644, 2318232, 2511418, 3077177, 3228966, 3477348, 3767127, 4305288, 5022836, 6154354, 6457932, 6954696, 7534254, 9231531, 10045672, 11301381, 12308708, 12915864, 15068508, 18463062, 21540239, 22602762, 24617416, 27694593, 30137016, 36926124, 40003301, 43080478, 45205524, 55389186, 64620717, 73852248, 80006602, 86160956, 90411048, 110778372, 120009903, 129241434, 160013204, 172321912, 193862151, 221556744, 240019806, 258482868, 280023107, 320026408, 360029709, 387724302, 480039612, 516965736, 560046214, 720059418, 775448604, 840069321, 960079224, 1120092428, 1440118836, 1550897208, 1680138642, 2240184856, 2520207963, 2880237672, 3360277284, 5040415926, 6720554568, 10080831852, 20161663704]

約数ペア:

[(1, 20161663704), (2, 10080831852), (3, 6720554568), (4, 5040415926), (6, 3360277284), (7, 2880237672), (8, 2520207963), (9, 2240184856), (12, 1680138642), (13, 1550897208), (14, 1440118836), (18, 1120092428), (21, 960079224), (24, 840069321), (26, 775448604), (28, 720059418), (36, 560046214), (39, 516965736), (42, 480039612), (52, 387724302), (56, 360029709), (63, 320026408), (72, 280023107), (78, 258482868), (84, 240019806), (91, 221556744), (104, 193862151), (117, 172321912), (126, 160013204), (156, 129241434), (168, 120009903), (182, 110778372), (223, 90411048), (234, 86160956), (252, 80006602), (273, 73852248), (312, 64620717), (364, 55389186), (446, 45205524), (468, 43080478), (504, 40003301), (546, 36926124), (669, 30137016), (728, 27694593), (819, 24617416), (892, 22602762), (936, 21540239), (1092, 18463062), (1338, 15068508), (1561, 12915864), (1638, 12308708), (1784, 11301381), (2007, 10045672), (2184, 9231531), (2676, 7534254), (2899, 6954696), (3122, 6457932), (3276, 6154354), (4014, 5022836), (4683, 4305288), (5352, 3767127), (5798, 3477348), (6244, 3228966), (6552, 3077177), (8028, 2511418), (8697, 2318232), (9366, 2152644), (11596, 1738674), (12488, 1614483), (13799, 1461096), (14049, 1435096), (16056, 1255709), (17394, 1159116), (18732, 1076322), (20293, 993528), (23192, 869337), (26091, 772744), (27598, 730548), (28098, 717548), (34788, 579558), (37464, 538161), (40586, 496764), (41397, 487032), (52182, 386372), (55196, 365274), (56196, 358774), (60879, 331176), (69576, 289779), (81172, 248382), (82794, 243516), (96593, 208728), (104364, 193186), (110392, 182637), (112392, 179387), (121758, 165588), (124191, 162344)]