545340416

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31327}}^1$

素因数の和:31364

約数の個数: 44

約数和(自身を含む): 1154311488

約数和(自身を除く): 608971072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 17408, 31327, 62654, 125308, 250616, 501232, 532559, 1002464, 1065118, 2004928, 2130236, 4009856, 4260472, 8019712, 8520944, 16039424, 17041888, 32078848, 34083776, 68167552, 136335104, 272670208, 545340416]

約数ペア:

[(1, 545340416), (2, 272670208), (4, 136335104), (8, 68167552), (16, 34083776), (17, 32078848), (32, 17041888), (34, 16039424), (64, 8520944), (68, 8019712), (128, 4260472), (136, 4009856), (256, 2130236), (272, 2004928), (512, 1065118), (544, 1002464), (1024, 532559), (1088, 501232), (2176, 250616), (4352, 125308), (8704, 62654), (17408, 31327)]