712967570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{442837}}^1$

素因数の和:442874

約数の個数: 32

約数和(自身を含む): 1530448128

約数和(自身を除く): 817480558

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 442837, 885674, 2214185, 3099859, 4428370, 6199718, 10185251, 15499295, 20370502, 30998590, 50926255, 71296757, 101852510, 142593514, 356483785, 712967570]

約数ペア:

[(1, 712967570), (2, 356483785), (5, 142593514), (7, 101852510), (10, 71296757), (14, 50926255), (23, 30998590), (35, 20370502), (46, 15499295), (70, 10185251), (115, 6199718), (161, 4428370), (230, 3099859), (322, 2214185), (805, 885674), (1610, 442837)]