2245319751155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2437}}^1\times {\mathrm{7243}}^1$

素因数の和:9820

約数の個数: 64

約数和(自身を含む): 3085707555840

約数和(自身を除く): 840387804685

約数列:

[1, 5, 13, 19, 65, 95, 103, 247, 515, 1235, 1339, 1957, 2437, 6695, 7243, 9785, 12185, 25441, 31681, 36215, 46303, 94159, 127205, 137617, 158405, 231515, 251011, 470795, 601939, 688085, 746029, 1255055, 1789021, 3009695, 3263143, 3730145, 4769209, 8945105, 9698377, 14174551, 16315715, 17651191, 23846045, 48491885, 61999717, 70872755, 88255955, 184269163, 229465483, 309998585, 335372629, 921345815, 1147327415, 1676863145, 1818072673, 4359844177, 9090363365, 21799220885, 23634944749, 34543380787, 118174723745, 172716903935, 449063950231, 2245319751155]

約数ペア:

[(1, 2245319751155), (5, 449063950231), (13, 172716903935), (19, 118174723745), (65, 34543380787), (95, 23634944749), (103, 21799220885), (247, 9090363365), (515, 4359844177), (1235, 1818072673), (1339, 1676863145), (1957, 1147327415), (2437, 921345815), (6695, 335372629), (7243, 309998585), (9785, 229465483), (12185, 184269163), (25441, 88255955), (31681, 70872755), (36215, 61999717), (46303, 48491885), (94159, 23846045), (127205, 17651191), (137617, 16315715), (158405, 14174551), (231515, 9698377), (251011, 8945105), (470795, 4769209), (601939, 3730145), (688085, 3263143), (746029, 3009695), (1255055, 1789021)]