1318442048

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{267541}}^1$

素因数の和:267571

約数の個数: 56

約数和(自身を含む): 3261872064

約数和(自身を除く): 1943430016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 267541, 535082, 1070164, 1872787, 2140328, 2942951, 3745574, 4280656, 5885902, 7491148, 8561312, 11771804, 14982296, 17122624, 20600657, 23543608, 29964592, 41201314, 47087216, 59929184, 82402628, 94174432, 119858368, 164805256, 188348864, 329610512, 659221024, 1318442048]

約数ペア:

[(1, 1318442048), (2, 659221024), (4, 329610512), (7, 188348864), (8, 164805256), (11, 119858368), (14, 94174432), (16, 82402628), (22, 59929184), (28, 47087216), (32, 41201314), (44, 29964592), (56, 23543608), (64, 20600657), (77, 17122624), (88, 14982296), (112, 11771804), (154, 8561312), (176, 7491148), (224, 5885902), (308, 4280656), (352, 3745574), (448, 2942951), (616, 2140328), (704, 1872787), (1232, 1070164), (2464, 535082), (4928, 267541)]