672252770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331159}}^1$

素因数の和:331202

約数の個数: 32

約数和(自身を含む): 1430611200

約数和(自身を除く): 758358430

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 331159, 662318, 1655795, 2318113, 3311590, 4636226, 9603611, 11590565, 19207222, 23181130, 48018055, 67225277, 96036110, 134450554, 336126385, 672252770]

約数ペア:

[(1, 672252770), (2, 336126385), (5, 134450554), (7, 96036110), (10, 67225277), (14, 48018055), (29, 23181130), (35, 19207222), (58, 11590565), (70, 9603611), (145, 4636226), (203, 3311590), (290, 2318113), (406, 1655795), (1015, 662318), (2030, 331159)]