26085080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 68256000

約数和(自身を除く): 42170920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1579, 1652, 2065, 2360, 3158, 3304, 4130, 6316, 7895, 8260, 11053, 12632, 15790, 16520, 22106, 31580, 44212, 55265, 63160, 88424, 93161, 110530, 186322, 221060, 372644, 442120, 465805, 652127, 745288, 931610, 1304254, 1863220, 2608508, 3260635, 3726440, 5217016, 6521270, 13042540, 26085080]

約数ペア:

[(1, 26085080), (2, 13042540), (4, 6521270), (5, 5217016), (7, 3726440), (8, 3260635), (10, 2608508), (14, 1863220), (20, 1304254), (28, 931610), (35, 745288), (40, 652127), (56, 465805), (59, 442120), (70, 372644), (118, 221060), (140, 186322), (236, 110530), (280, 93161), (295, 88424), (413, 63160), (472, 55265), (590, 44212), (826, 31580), (1180, 22106), (1579, 16520), (1652, 15790), (2065, 12632), (2360, 11053), (3158, 8260), (3304, 7895), (4130, 6316)]