20133268584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{21647}}^1$

素因数の和:21951

約数の個数: 128

約数和(自身を含む): 59353620480

約数和(自身を除く): 39220351896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 271, 286, 312, 429, 542, 572, 813, 858, 1084, 1144, 1626, 1716, 2168, 2981, 3252, 3432, 3523, 5962, 6504, 7046, 8943, 10569, 11924, 14092, 17886, 21138, 21647, 23848, 28184, 35772, 38753, 42276, 43294, 64941, 71544, 77506, 84552, 86588, 116259, 129882, 155012, 173176, 232518, 238117, 259764, 281411, 310024, 465036, 476234, 519528, 562822, 714351, 844233, 930072, 952468, 1125644, 1428702, 1688466, 1904936, 2251288, 2857404, 3095521, 3376932, 5714808, 5866337, 6191042, 6753864, 9286563, 11732674, 12382084, 17599011, 18573126, 23465348, 24764168, 35198022, 37146252, 46930696, 64529707, 70396044, 74292504, 76262381, 129059414, 140792088, 152524762, 193589121, 228787143, 258118828, 305049524, 387178242, 457574286, 516237656, 610099048, 774356484, 838886191, 915148572, 1548712968, 1677772382, 1830297144, 2516658573, 3355544764, 5033317146, 6711089528, 10066634292, 20133268584]

約数ペア:

[(1, 20133268584), (2, 10066634292), (3, 6711089528), (4, 5033317146), (6, 3355544764), (8, 2516658573), (11, 1830297144), (12, 1677772382), (13, 1548712968), (22, 915148572), (24, 838886191), (26, 774356484), (33, 610099048), (39, 516237656), (44, 457574286), (52, 387178242), (66, 305049524), (78, 258118828), (88, 228787143), (104, 193589121), (132, 152524762), (143, 140792088), (156, 129059414), (264, 76262381), (271, 74292504), (286, 70396044), (312, 64529707), (429, 46930696), (542, 37146252), (572, 35198022), (813, 24764168), (858, 23465348), (1084, 18573126), (1144, 17599011), (1626, 12382084), (1716, 11732674), (2168, 9286563), (2981, 6753864), (3252, 6191042), (3432, 5866337), (3523, 5714808), (5962, 3376932), (6504, 3095521), (7046, 2857404), (8943, 2251288), (10569, 1904936), (11924, 1688466), (14092, 1428702), (17886, 1125644), (21138, 952468), (21647, 930072), (23848, 844233), (28184, 714351), (35772, 562822), (38753, 519528), (42276, 476234), (43294, 465036), (64941, 310024), (71544, 281411), (77506, 259764), (84552, 238117), (86588, 232518), (116259, 173176), (129882, 155012)]