16201360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{4133}}^1$

素因数の和:4160

約数の個数: 60

約数和(自身を含む): 43828668

約数和(自身を除く): 27627308

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 4133, 8266, 16532, 20665, 28931, 33064, 41330, 57862, 66128, 82660, 115724, 144655, 165320, 202517, 231448, 289310, 330640, 405034, 462896, 578620, 810068, 1012585, 1157240, 1620136, 2025170, 2314480, 3240272, 4050340, 8100680, 16201360]

約数ペア:

[(1, 16201360), (2, 8100680), (4, 4050340), (5, 3240272), (7, 2314480), (8, 2025170), (10, 1620136), (14, 1157240), (16, 1012585), (20, 810068), (28, 578620), (35, 462896), (40, 405034), (49, 330640), (56, 289310), (70, 231448), (80, 202517), (98, 165320), (112, 144655), (140, 115724), (196, 82660), (245, 66128), (280, 57862), (392, 41330), (490, 33064), (560, 28931), (784, 20665), (980, 16532), (1960, 8266), (3920, 4133)]