11120745440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9929237}}^1$

素因数の和:9929259

約数の個数: 48

約数和(自身を含む): 30026015712

約数和(自身を除く): 18905270272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 9929237, 19858474, 39716948, 49646185, 69504659, 79433896, 99292370, 139009318, 158867792, 198584740, 278018636, 317735584, 347523295, 397169480, 556037272, 695046590, 794338960, 1112074544, 1390093180, 1588677920, 2224149088, 2780186360, 5560372720, 11120745440]

約数ペア:

[(1, 11120745440), (2, 5560372720), (4, 2780186360), (5, 2224149088), (7, 1588677920), (8, 1390093180), (10, 1112074544), (14, 794338960), (16, 695046590), (20, 556037272), (28, 397169480), (32, 347523295), (35, 317735584), (40, 278018636), (56, 198584740), (70, 158867792), (80, 139009318), (112, 99292370), (140, 79433896), (160, 69504659), (224, 49646185), (280, 39716948), (560, 19858474), (1120, 9929237)]