70237310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49117}}^1$

素因数の和:49148

約数の個数: 32

約数和(自身を含む): 148532832

約数和(自身を除く): 78295522

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 49117, 98234, 245585, 491170, 540287, 638521, 1080574, 1277042, 2701435, 3192605, 5402870, 6385210, 7023731, 14047462, 35118655, 70237310]

約数ペア:

[(1, 70237310), (2, 35118655), (5, 14047462), (10, 7023731), (11, 6385210), (13, 5402870), (22, 3192605), (26, 2701435), (55, 1277042), (65, 1080574), (110, 638521), (130, 540287), (143, 491170), (286, 245585), (715, 98234), (1430, 49117)]