3115696760320

素因数分解:

$2^9\times 5^1\times {\mathrm{1217069047}}^1$

素因数の和:1217069070

約数の個数: 40

約数和(自身を含む): 7470369816624

約数和(自身を除く): 4354673056304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 1217069047, 2434138094, 4868276188, 6085345235, 9736552376, 12170690470, 19473104752, 24341380940, 38946209504, 48682761880, 77892419008, 97365523760, 155784838016, 194731047520, 311569676032, 389462095040, 623139352064, 778924190080, 1557848380160, 3115696760320]

約数ペア:

[(1, 3115696760320), (2, 1557848380160), (4, 778924190080), (5, 623139352064), (8, 389462095040), (10, 311569676032), (16, 194731047520), (20, 155784838016), (32, 97365523760), (40, 77892419008), (64, 48682761880), (80, 38946209504), (128, 24341380940), (160, 19473104752), (256, 12170690470), (320, 9736552376), (512, 6085345235), (640, 4868276188), (1280, 2434138094), (2560, 1217069047)]