22073851520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{4927199}}^1$

素因数の和:4927225

約数の個数: 64

約数和(自身を含む): 60308928000

約数和(自身を除く): 38235076480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 4927199, 9854398, 19708796, 24635995, 34490393, 39417592, 49271990, 68980786, 78835184, 98543980, 137961572, 157670368, 172451965, 197087960, 275923144, 315340736, 344903930, 394175920, 551846288, 630681472, 689807860, 788351840, 1103692576, 1379615720, 1576703680, 2207385152, 2759231440, 3153407360, 4414770304, 5518462880, 11036925760, 22073851520]

約数ペア:

[(1, 22073851520), (2, 11036925760), (4, 5518462880), (5, 4414770304), (7, 3153407360), (8, 2759231440), (10, 2207385152), (14, 1576703680), (16, 1379615720), (20, 1103692576), (28, 788351840), (32, 689807860), (35, 630681472), (40, 551846288), (56, 394175920), (64, 344903930), (70, 315340736), (80, 275923144), (112, 197087960), (128, 172451965), (140, 157670368), (160, 137961572), (224, 98543980), (280, 78835184), (320, 68980786), (448, 49271990), (560, 39417592), (640, 34490393), (896, 24635995), (1120, 19708796), (2240, 9854398), (4480, 4927199)]