40971070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2113}}^1$

素因数の和:2404

約数の個数: 32

約数和(自身を含む): 84627648

約数和(自身を除く): 43656578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 2113, 2770, 3878, 4226, 9695, 10565, 14791, 19390, 21130, 29582, 73955, 147910, 585301, 1170602, 2926505, 4097107, 5853010, 8194214, 20485535, 40971070]

約数ペア:

[(1, 40971070), (2, 20485535), (5, 8194214), (7, 5853010), (10, 4097107), (14, 2926505), (35, 1170602), (70, 585301), (277, 147910), (554, 73955), (1385, 29582), (1939, 21130), (2113, 19390), (2770, 14791), (3878, 10565), (4226, 9695)]