49577064880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3849151}}^1$

素因数の和:3849194

約数の個数: 80

約数和(自身を含む): 137460916224

約数和(自身を除く): 87883851344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2576, 3220, 6440, 12880, 3849151, 7698302, 15396604, 19245755, 26944057, 30793208, 38491510, 53888114, 61586416, 76983020, 88530473, 107776228, 134720285, 153966040, 177060946, 215552456, 269440570, 307932080, 354121892, 431104912, 442652365, 538881140, 619713311, 708243784, 885304730, 1077762280, 1239426622, 1416487568, 1770609460, 2155524560, 2478853244, 3098566555, 3541218920, 4957706488, 6197133110, 7082437840, 9915412976, 12394266220, 24788532440, 49577064880]

約数ペア:

[(1, 49577064880), (2, 24788532440), (4, 12394266220), (5, 9915412976), (7, 7082437840), (8, 6197133110), (10, 4957706488), (14, 3541218920), (16, 3098566555), (20, 2478853244), (23, 2155524560), (28, 1770609460), (35, 1416487568), (40, 1239426622), (46, 1077762280), (56, 885304730), (70, 708243784), (80, 619713311), (92, 538881140), (112, 442652365), (115, 431104912), (140, 354121892), (161, 307932080), (184, 269440570), (230, 215552456), (280, 177060946), (322, 153966040), (368, 134720285), (460, 107776228), (560, 88530473), (644, 76983020), (805, 61586416), (920, 53888114), (1288, 38491510), (1610, 30793208), (1840, 26944057), (2576, 19245755), (3220, 15396604), (6440, 7698302), (12880, 3849151)]