20232823480

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1\times {\mathrm{9973}}^1$

素因数の和:10808

約数の個数: 64

約数和(自身を含む): 46268987040

約数和(自身を除く): 26036163560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 757, 1340, 1514, 2680, 3028, 3785, 6056, 7570, 9973, 15140, 19946, 30280, 39892, 49865, 50719, 79784, 99730, 101438, 199460, 202876, 253595, 398920, 405752, 507190, 668191, 1014380, 1336382, 2028760, 2672764, 3340955, 5345528, 6681910, 7549561, 13363820, 15099122, 26727640, 30198244, 37747805, 60396488, 75495610, 150991220, 301982440, 505820587, 1011641174, 2023282348, 2529102935, 4046564696, 5058205870, 10116411740, 20232823480]

約数ペア:

[(1, 20232823480), (2, 10116411740), (4, 5058205870), (5, 4046564696), (8, 2529102935), (10, 2023282348), (20, 1011641174), (40, 505820587), (67, 301982440), (134, 150991220), (268, 75495610), (335, 60396488), (536, 37747805), (670, 30198244), (757, 26727640), (1340, 15099122), (1514, 13363820), (2680, 7549561), (3028, 6681910), (3785, 5345528), (6056, 3340955), (7570, 2672764), (9973, 2028760), (15140, 1336382), (19946, 1014380), (30280, 668191), (39892, 507190), (49865, 405752), (50719, 398920), (79784, 253595), (99730, 202876), (101438, 199460)]