30339568

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9341}}^1$

素因数の和:9385

約数の個数: 40

約数和(自身を含む): 69504480

約数和(自身を除く): 39164912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 9341, 18682, 37364, 65387, 74728, 130774, 149456, 261548, 270889, 523096, 541778, 1046192, 1083556, 1896223, 2167112, 3792446, 4334224, 7584892, 15169784, 30339568]

約数ペア:

[(1, 30339568), (2, 15169784), (4, 7584892), (7, 4334224), (8, 3792446), (14, 2167112), (16, 1896223), (28, 1083556), (29, 1046192), (56, 541778), (58, 523096), (112, 270889), (116, 261548), (203, 149456), (232, 130774), (406, 74728), (464, 65387), (812, 37364), (1624, 18682), (3248, 9341)]