23159577020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7039}}^1\times {\mathrm{9677}}^1$

素因数の和:16742

約数の個数: 48

約数和(自身を含む): 51508638720

約数和(自身を除く): 28349061700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 7039, 9677, 14078, 19354, 28156, 35195, 38708, 48385, 70390, 96770, 119663, 140780, 164509, 193540, 239326, 329018, 478652, 598315, 658036, 822545, 1196630, 1645090, 2393260, 3290180, 68116403, 136232806, 272465612, 340582015, 681164030, 1157978851, 1362328060, 2315957702, 4631915404, 5789894255, 11579788510, 23159577020]

約数ペア:

[(1, 23159577020), (2, 11579788510), (4, 5789894255), (5, 4631915404), (10, 2315957702), (17, 1362328060), (20, 1157978851), (34, 681164030), (68, 340582015), (85, 272465612), (170, 136232806), (340, 68116403), (7039, 3290180), (9677, 2393260), (14078, 1645090), (19354, 1196630), (28156, 822545), (35195, 658036), (38708, 598315), (48385, 478652), (70390, 329018), (96770, 239326), (119663, 193540), (140780, 164509)]