1569280876160

素因数分解:

$2^7\times 5^1\times {\mathrm{2452001369}}^1$

素因数の和:2452001388

約数の個数: 32

約数和(自身を含む): 3751562096100

約数和(自身を除く): 2182281219940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2452001369, 4904002738, 9808005476, 12260006845, 19616010952, 24520013690, 39232021904, 49040027380, 78464043808, 98080054760, 156928087616, 196160109520, 313856175232, 392320219040, 784640438080, 1569280876160]

約数ペア:

[(1, 1569280876160), (2, 784640438080), (4, 392320219040), (5, 313856175232), (8, 196160109520), (10, 156928087616), (16, 98080054760), (20, 78464043808), (32, 49040027380), (40, 39232021904), (64, 24520013690), (80, 19616010952), (128, 12260006845), (160, 9808005476), (320, 4904002738), (640, 2452001369)]