111327020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2487

約数の個数: 72

約数和(自身を含む): 277857216

約数和(自身を除く): 166530196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 70, 94, 98, 140, 188, 196, 235, 245, 329, 470, 490, 658, 940, 980, 1316, 1645, 2303, 2417, 3290, 4606, 4834, 6580, 9212, 9668, 11515, 12085, 16919, 23030, 24170, 33838, 46060, 48340, 67676, 84595, 113599, 118433, 169190, 227198, 236866, 338380, 454396, 473732, 567995, 592165, 795193, 1135990, 1184330, 1590386, 2271980, 2368660, 3180772, 3975965, 5566351, 7951930, 11132702, 15903860, 22265404, 27831755, 55663510, 111327020]

約数ペア:

[(1, 111327020), (2, 55663510), (4, 27831755), (5, 22265404), (7, 15903860), (10, 11132702), (14, 7951930), (20, 5566351), (28, 3975965), (35, 3180772), (47, 2368660), (49, 2271980), (70, 1590386), (94, 1184330), (98, 1135990), (140, 795193), (188, 592165), (196, 567995), (235, 473732), (245, 454396), (329, 338380), (470, 236866), (490, 227198), (658, 169190), (940, 118433), (980, 113599), (1316, 84595), (1645, 67676), (2303, 48340), (2417, 46060), (3290, 33838), (4606, 24170), (4834, 23030), (6580, 16919), (9212, 12085), (9668, 11515)]