106100680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{54133}}^1$

素因数の和:54158

約数の個数: 48

約数和(自身を含む): 277707420

約数和(自身を除く): 171606740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 54133, 108266, 216532, 270665, 378931, 433064, 541330, 757862, 1082660, 1515724, 1894655, 2165320, 2652517, 3031448, 3789310, 5305034, 7578620, 10610068, 13262585, 15157240, 21220136, 26525170, 53050340, 106100680]

約数ペア:

[(1, 106100680), (2, 53050340), (4, 26525170), (5, 21220136), (7, 15157240), (8, 13262585), (10, 10610068), (14, 7578620), (20, 5305034), (28, 3789310), (35, 3031448), (40, 2652517), (49, 2165320), (56, 1894655), (70, 1515724), (98, 1082660), (140, 757862), (196, 541330), (245, 433064), (280, 378931), (392, 270665), (490, 216532), (980, 108266), (1960, 54133)]