97897520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2963}}^1$

素因数の和:3042

約数の個数: 80

約数和(自身を含む): 264625920

約数和(自身を除く): 166728400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 59, 70, 80, 112, 118, 140, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1180, 1652, 2065, 2360, 2963, 3304, 4130, 4720, 5926, 6608, 8260, 11852, 14815, 16520, 20741, 23704, 29630, 33040, 41482, 47408, 59260, 82964, 103705, 118520, 165928, 174817, 207410, 237040, 331856, 349634, 414820, 699268, 829640, 874085, 1223719, 1398536, 1659280, 1748170, 2447438, 2797072, 3496340, 4894876, 6118595, 6992680, 9789752, 12237190, 13985360, 19579504, 24474380, 48948760, 97897520]

約数ペア:

[(1, 97897520), (2, 48948760), (4, 24474380), (5, 19579504), (7, 13985360), (8, 12237190), (10, 9789752), (14, 6992680), (16, 6118595), (20, 4894876), (28, 3496340), (35, 2797072), (40, 2447438), (56, 1748170), (59, 1659280), (70, 1398536), (80, 1223719), (112, 874085), (118, 829640), (140, 699268), (236, 414820), (280, 349634), (295, 331856), (413, 237040), (472, 207410), (560, 174817), (590, 165928), (826, 118520), (944, 103705), (1180, 82964), (1652, 59260), (2065, 47408), (2360, 41482), (2963, 33040), (3304, 29630), (4130, 23704), (4720, 20741), (5926, 16520), (6608, 14815), (8260, 11852)]