480530792

素因数分解:

$2^3\times 7^1\times {\mathrm{743}}^1\times {\mathrm{11549}}^1$

素因数の和:12305

約数の個数: 32

約数和(自身を含む): 1031184000

約数和(自身を除く): 550653208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 743, 1486, 2972, 5201, 5944, 10402, 11549, 20804, 23098, 41608, 46196, 80843, 92392, 161686, 323372, 646744, 8580907, 17161814, 34323628, 60066349, 68647256, 120132698, 240265396, 480530792]

約数ペア:

[(1, 480530792), (2, 240265396), (4, 120132698), (7, 68647256), (8, 60066349), (14, 34323628), (28, 17161814), (56, 8580907), (743, 646744), (1486, 323372), (2972, 161686), (5201, 92392), (5944, 80843), (10402, 46196), (11549, 41608), (20804, 23098)]