40797610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5347}}^1$

素因数の和:5470

約数の個数: 32

約数和(自身を含む): 84712320

約数和(自身を除く): 43914710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 5347, 7630, 10694, 26735, 37429, 53470, 74858, 187145, 374290, 582823, 1165646, 2914115, 4079761, 5828230, 8159522, 20398805, 40797610]

約数ペア:

[(1, 40797610), (2, 20398805), (5, 8159522), (7, 5828230), (10, 4079761), (14, 2914115), (35, 1165646), (70, 582823), (109, 374290), (218, 187145), (545, 74858), (763, 53470), (1090, 37429), (1526, 26735), (3815, 10694), (5347, 7630)]