16698148440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6619}}^1\times {\mathrm{21023}}^1$

素因数の和:27656

約数の個数: 64

約数和(自身を含む): 50104396800

約数和(自身を除く): 33406248360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6619, 13238, 19857, 21023, 26476, 33095, 39714, 42046, 52952, 63069, 66190, 79428, 84092, 99285, 105115, 126138, 132380, 158856, 168184, 198570, 210230, 252276, 264760, 315345, 397140, 420460, 504552, 630690, 794280, 840920, 1261380, 2522760, 139151237, 278302474, 417453711, 556604948, 695756185, 834907422, 1113209896, 1391512370, 1669814844, 2087268555, 2783024740, 3339629688, 4174537110, 5566049480, 8349074220, 16698148440]

約数ペア:

[(1, 16698148440), (2, 8349074220), (3, 5566049480), (4, 4174537110), (5, 3339629688), (6, 2783024740), (8, 2087268555), (10, 1669814844), (12, 1391512370), (15, 1113209896), (20, 834907422), (24, 695756185), (30, 556604948), (40, 417453711), (60, 278302474), (120, 139151237), (6619, 2522760), (13238, 1261380), (19857, 840920), (21023, 794280), (26476, 630690), (33095, 504552), (39714, 420460), (42046, 397140), (52952, 315345), (63069, 264760), (66190, 252276), (79428, 210230), (84092, 198570), (99285, 168184), (105115, 158856), (126138, 132380)]