5032847360

素因数分解:

$2^{11}\times 5^1\times {\mathrm{491489}}^1$

素因数の和:491516

約数の個数: 48

約数和(自身を含む): 12075909300

約数和(自身を除く): 7043061940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 491489, 982978, 1965956, 2457445, 3931912, 4914890, 7863824, 9829780, 15727648, 19659560, 31455296, 39319120, 62910592, 78638240, 125821184, 157276480, 251642368, 314552960, 503284736, 629105920, 1006569472, 1258211840, 2516423680, 5032847360]

約数ペア:

[(1, 5032847360), (2, 2516423680), (4, 1258211840), (5, 1006569472), (8, 629105920), (10, 503284736), (16, 314552960), (20, 251642368), (32, 157276480), (40, 125821184), (64, 78638240), (80, 62910592), (128, 39319120), (160, 31455296), (256, 19659560), (320, 15727648), (512, 9829780), (640, 7863824), (1024, 4914890), (1280, 3931912), (2048, 2457445), (2560, 1965956), (5120, 982978), (10240, 491489)]