34686020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2467}}^1$

素因数の和:2532

約数の個数: 48

約数和(自身を含む): 78778560

約数和(自身を除く): 44092540

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2467, 2812, 3515, 4934, 7030, 9868, 12335, 14060, 24670, 46873, 49340, 91279, 93746, 182558, 187492, 234365, 365116, 456395, 468730, 912790, 937460, 1734301, 1825580, 3468602, 6937204, 8671505, 17343010, 34686020]

約数ペア:

[(1, 34686020), (2, 17343010), (4, 8671505), (5, 6937204), (10, 3468602), (19, 1825580), (20, 1734301), (37, 937460), (38, 912790), (74, 468730), (76, 456395), (95, 365116), (148, 234365), (185, 187492), (190, 182558), (370, 93746), (380, 91279), (703, 49340), (740, 46873), (1406, 24670), (2467, 14060), (2812, 12335), (3515, 9868), (4934, 7030)]