40479110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15629}}^1$

素因数の和:15680

約数の個数: 32

約数和(自身を含む): 85527360

約数和(自身を除く): 45048250

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 15629, 31258, 78145, 109403, 156290, 218806, 547015, 578273, 1094030, 1156546, 2891365, 4047911, 5782730, 8095822, 20239555, 40479110]

約数ペア:

[(1, 40479110), (2, 20239555), (5, 8095822), (7, 5782730), (10, 4047911), (14, 2891365), (35, 1156546), (37, 1094030), (70, 578273), (74, 547015), (185, 218806), (259, 156290), (370, 109403), (518, 78145), (1295, 31258), (2590, 15629)]