24657640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 64229760

約数和(自身を除く): 39572120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1061, 1162, 1660, 2122, 2324, 2905, 3320, 4244, 4648, 5305, 5810, 7427, 8488, 10610, 11620, 14854, 21220, 23240, 29708, 37135, 42440, 59416, 74270, 88063, 148540, 176126, 297080, 352252, 440315, 616441, 704504, 880630, 1232882, 1761260, 2465764, 3082205, 3522520, 4931528, 6164410, 12328820, 24657640]

約数ペア:

[(1, 24657640), (2, 12328820), (4, 6164410), (5, 4931528), (7, 3522520), (8, 3082205), (10, 2465764), (14, 1761260), (20, 1232882), (28, 880630), (35, 704504), (40, 616441), (56, 440315), (70, 352252), (83, 297080), (140, 176126), (166, 148540), (280, 88063), (332, 74270), (415, 59416), (581, 42440), (664, 37135), (830, 29708), (1061, 23240), (1162, 21220), (1660, 14854), (2122, 11620), (2324, 10610), (2905, 8488), (3320, 7427), (4244, 5810), (4648, 5305)]