22483720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 58838400

約数和(自身を除く): 36354680

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, 1361, 1652, 2065, 2360, 2722, 3304, 4130, 5444, 6805, 8260, 9527, 10888, 13610, 16520, 19054, 27220, 38108, 47635, 54440, 76216, 80299, 95270, 160598, 190540, 321196, 381080, 401495, 562093, 642392, 802990, 1124186, 1605980, 2248372, 2810465, 3211960, 4496744, 5620930, 11241860, 22483720]

約数ペア:

[(1, 22483720), (2, 11241860), (4, 5620930), (5, 4496744), (7, 3211960), (8, 2810465), (10, 2248372), (14, 1605980), (20, 1124186), (28, 802990), (35, 642392), (40, 562093), (56, 401495), (59, 381080), (70, 321196), (118, 190540), (140, 160598), (236, 95270), (280, 80299), (295, 76216), (413, 54440), (472, 47635), (590, 38108), (826, 27220), (1180, 19054), (1361, 16520), (1652, 13610), (2065, 10888), (2360, 9527), (2722, 8260), (3304, 6805), (4130, 5444)]