275300864

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{4933}}^1$

素因数の和:5060

約数の個数: 40

約数和(自身を含む): 555223020

約数和(自身を除く): 279922156

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1744, 3488, 4933, 6976, 9866, 13952, 19732, 27904, 39464, 55808, 78928, 157856, 315712, 537697, 631424, 1075394, 1262848, 2150788, 2525696, 4301576, 8603152, 17206304, 34412608, 68825216, 137650432, 275300864]

約数ペア:

[(1, 275300864), (2, 137650432), (4, 68825216), (8, 34412608), (16, 17206304), (32, 8603152), (64, 4301576), (109, 2525696), (128, 2150788), (218, 1262848), (256, 1075394), (436, 631424), (512, 537697), (872, 315712), (1744, 157856), (3488, 78928), (4933, 55808), (6976, 39464), (9866, 27904), (13952, 19732)]