131405124624

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{616717}}^1$

素因数の和:616944

約数の個数: 80

約数和(自身を含む): 356058436992

約数和(自身を除く): 224653312368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 193, 276, 368, 386, 552, 579, 772, 1104, 1158, 1544, 2316, 3088, 4439, 4632, 8878, 9264, 13317, 17756, 26634, 35512, 53268, 71024, 106536, 213072, 616717, 1233434, 1850151, 2466868, 3700302, 4933736, 7400604, 9867472, 14184491, 14801208, 28368982, 29602416, 42553473, 56737964, 85106946, 113475928, 119026381, 170213892, 226951856, 238052762, 340427784, 357079143, 476105524, 680855568, 714158286, 952211048, 1428316572, 1904422096, 2737606763, 2856633144, 5475213526, 5713266288, 8212820289, 10950427052, 16425640578, 21900854104, 32851281156, 43801708208, 65702562312, 131405124624]

約数ペア:

[(1, 131405124624), (2, 65702562312), (3, 43801708208), (4, 32851281156), (6, 21900854104), (8, 16425640578), (12, 10950427052), (16, 8212820289), (23, 5713266288), (24, 5475213526), (46, 2856633144), (48, 2737606763), (69, 1904422096), (92, 1428316572), (138, 952211048), (184, 714158286), (193, 680855568), (276, 476105524), (368, 357079143), (386, 340427784), (552, 238052762), (579, 226951856), (772, 170213892), (1104, 119026381), (1158, 113475928), (1544, 85106946), (2316, 56737964), (3088, 42553473), (4439, 29602416), (4632, 28368982), (8878, 14801208), (9264, 14184491), (13317, 9867472), (17756, 7400604), (26634, 4933736), (35512, 3700302), (53268, 2466868), (71024, 1850151), (106536, 1233434), (213072, 616717)]