24642080

素因数分解:

$2^5\times 5^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 58555224

約数和(自身を除く): 33913144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 233, 466, 661, 932, 1165, 1322, 1864, 2330, 2644, 3305, 3728, 4660, 5288, 6610, 7456, 9320, 10576, 13220, 18640, 21152, 26440, 37280, 52880, 105760, 154013, 308026, 616052, 770065, 1232104, 1540130, 2464208, 3080260, 4928416, 6160520, 12321040, 24642080]

約数ペア:

[(1, 24642080), (2, 12321040), (4, 6160520), (5, 4928416), (8, 3080260), (10, 2464208), (16, 1540130), (20, 1232104), (32, 770065), (40, 616052), (80, 308026), (160, 154013), (233, 105760), (466, 52880), (661, 37280), (932, 26440), (1165, 21152), (1322, 18640), (1864, 13220), (2330, 10576), (2644, 9320), (3305, 7456), (3728, 6610), (4660, 5288)]