125979885952

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{72353}}^1$

素因数の和:72651

約数の個数: 64

約数和(自身を含む): 256237349760

約数和(自身を除く): 130257463808

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 223, 244, 446, 488, 892, 976, 1784, 1952, 3568, 3904, 7136, 7808, 13603, 14272, 27206, 28544, 54412, 72353, 108824, 144706, 217648, 289412, 435296, 578824, 870592, 1157648, 1741184, 2315296, 4413533, 4630592, 8827066, 9261184, 16134719, 17654132, 32269438, 35308264, 64538876, 70616528, 129077752, 141233056, 258155504, 282466112, 516311008, 564932224, 984217859, 1032622016, 1968435718, 2065244032, 3936871436, 7873742872, 15747485744, 31494971488, 62989942976, 125979885952]

約数ペア:

[(1, 125979885952), (2, 62989942976), (4, 31494971488), (8, 15747485744), (16, 7873742872), (32, 3936871436), (61, 2065244032), (64, 1968435718), (122, 1032622016), (128, 984217859), (223, 564932224), (244, 516311008), (446, 282466112), (488, 258155504), (892, 141233056), (976, 129077752), (1784, 70616528), (1952, 64538876), (3568, 35308264), (3904, 32269438), (7136, 17654132), (7808, 16134719), (13603, 9261184), (14272, 8827066), (27206, 4630592), (28544, 4413533), (54412, 2315296), (72353, 1741184), (108824, 1157648), (144706, 870592), (217648, 578824), (289412, 435296)]