15480453392

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{218453}}^1$

素因数の和:218607

約数の個数: 40

約数和(自身を含む): 30989010624

約数和(自身を除く): 15508557232

約数列:

[1, 2, 4, 8, 16, 43, 86, 103, 172, 206, 344, 412, 688, 824, 1648, 4429, 8858, 17716, 35432, 70864, 218453, 436906, 873812, 1747624, 3495248, 9393479, 18786958, 22500659, 37573916, 45001318, 75147832, 90002636, 150295664, 180005272, 360010544, 967528337, 1935056674, 3870113348, 7740226696, 15480453392]

約数ペア:

[(1, 15480453392), (2, 7740226696), (4, 3870113348), (8, 1935056674), (16, 967528337), (43, 360010544), (86, 180005272), (103, 150295664), (172, 90002636), (206, 75147832), (344, 45001318), (412, 37573916), (688, 22500659), (824, 18786958), (1648, 9393479), (4429, 3495248), (8858, 1747624), (17716, 873812), (35432, 436906), (70864, 218453)]