98844640

素因数分解:

$2^5\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1613}}^1$

素因数の和:2011

約数の個数: 48

約数和(自身を含む): 234275328

約数和(自身を除く): 135430688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383, 766, 1532, 1613, 1915, 3064, 3226, 3830, 6128, 6452, 7660, 8065, 12256, 12904, 15320, 16130, 25808, 30640, 32260, 51616, 61280, 64520, 129040, 258080, 617779, 1235558, 2471116, 3088895, 4942232, 6177790, 9884464, 12355580, 19768928, 24711160, 49422320, 98844640]

約数ペア:

[(1, 98844640), (2, 49422320), (4, 24711160), (5, 19768928), (8, 12355580), (10, 9884464), (16, 6177790), (20, 4942232), (32, 3088895), (40, 2471116), (80, 1235558), (160, 617779), (383, 258080), (766, 129040), (1532, 64520), (1613, 61280), (1915, 51616), (3064, 32260), (3226, 30640), (3830, 25808), (6128, 16130), (6452, 15320), (7660, 12904), (8065, 12256)]