About the Number
20238047472
2進数表記:10010110110010010000001100011110000
漢数字表記:二百二億三千八百四万七千四百七十二
素因数分解:
素因数の和:2567
約数の個数: 120
約数和(自身を含む): 54166033152
約数和(自身を除く): 33927985680
約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 888, 1048, 1369, 1572, 1776, 2096, 2351, 2738, 3144, 4107, 4702, 4847, 5476, 6288, 7053, 8214, 9404, 9694, 10952, 14106, 14541, 16428, 18808, 19388, 21904, 28212, 29082, 32856, 37616, 38776, 56424, 58164, 65712, 77552, 86987, 112848, 116328, 173974, 179339, 232656, 260961, 307981, 347948, 358678, 521922, 538017, 615962, 695896, 717356, 923943, 1043844, 1076034, 1231924, 1391792, 1434712, 1847886, 2087688, 2152068, 2463848, 2869424, 3218519, 3695772, 4175376, 4304136, 4927696, 6437038, 7391544, 8608272, 9655557, 11395297, 12874076, 14783088, 19311114, 22790594, 25748152, 34185891, 38622228, 45581188, 51496304, 68371782, 77244456, 91162376, 136743564, 154488912, 182324752, 273487128, 421625989, 546974256, 843251978, 1264877967, 1686503956, 2529755934, 3373007912, 5059511868, 6746015824, 10119023736, 20238047472]
約数ペア:
[(1, 20238047472), (2, 10119023736), (3, 6746015824), (4, 5059511868), (6, 3373007912), (8, 2529755934), (12, 1686503956), (16, 1264877967), (24, 843251978), (37, 546974256), (48, 421625989), (74, 273487128), (111, 182324752), (131, 154488912), (148, 136743564), (222, 91162376), (262, 77244456), (296, 68371782), (393, 51496304), (444, 45581188), (524, 38622228), (592, 34185891), (786, 25748152), (888, 22790594), (1048, 19311114), (1369, 14783088), (1572, 12874076), (1776, 11395297), (2096, 9655557), (2351, 8608272), (2738, 7391544), (3144, 6437038), (4107, 4927696), (4702, 4304136), (4847, 4175376), (5476, 3695772), (6288, 3218519), (7053, 2869424), (8214, 2463848), (9404, 2152068), (9694, 2087688), (10952, 1847886), (14106, 1434712), (14541, 1391792), (16428, 1231924), (18808, 1076034), (19388, 1043844), (21904, 923943), (28212, 717356), (29082, 695896), (32856, 615962), (37616, 538017), (38776, 521922), (56424, 358678), (58164, 347948), (65712, 307981), (77552, 260961), (86987, 232656), (112848, 179339), (116328, 173974)]このpageの処理時間: 0.05223345756530762 seconds