131083050448

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1523}}^1\times {\mathrm{1783}}^1$

素因数の和:3752

約数の個数: 80

約数和(自身を含む): 291283070976

約数和(自身を除く): 160200020528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1523, 1724, 1783, 3017, 3046, 3448, 3566, 6034, 6092, 6896, 7132, 10661, 12068, 12184, 12481, 14264, 21322, 24136, 24368, 24962, 28528, 42644, 48272, 49924, 85288, 99848, 170576, 199696, 656413, 768473, 1312826, 1536946, 2625652, 2715509, 3073892, 4594891, 5251304, 5379311, 5431018, 6147784, 9189782, 10502608, 10758622, 10862036, 12295568, 18379564, 19008563, 21517244, 21724072, 36759128, 38017126, 43034488, 43448144, 73518256, 76034252, 86068976, 152068504, 304137008, 1170384379, 2340768758, 4681537516, 8192690653, 9363075032, 16385381306, 18726150064, 32770762612, 65541525224, 131083050448]

約数ペア:

[(1, 131083050448), (2, 65541525224), (4, 32770762612), (7, 18726150064), (8, 16385381306), (14, 9363075032), (16, 8192690653), (28, 4681537516), (56, 2340768758), (112, 1170384379), (431, 304137008), (862, 152068504), (1523, 86068976), (1724, 76034252), (1783, 73518256), (3017, 43448144), (3046, 43034488), (3448, 38017126), (3566, 36759128), (6034, 21724072), (6092, 21517244), (6896, 19008563), (7132, 18379564), (10661, 12295568), (12068, 10862036), (12184, 10758622), (12481, 10502608), (14264, 9189782), (21322, 6147784), (24136, 5431018), (24368, 5379311), (24962, 5251304), (28528, 4594891), (42644, 3073892), (48272, 2715509), (49924, 2625652), (85288, 1536946), (99848, 1312826), (170576, 768473), (199696, 656413)]