470891264

素因数分解:

$2^8\times {\mathrm{1237}}^1\times {\mathrm{1487}}^1$

素因数の和:2740

約数の個数: 36

約数和(自身を含む): 941335584

約数和(自身を除く): 470444320

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1237, 1487, 2474, 2974, 4948, 5948, 9896, 11896, 19792, 23792, 39584, 47584, 79168, 95168, 158336, 190336, 316672, 380672, 1839419, 3678838, 7357676, 14715352, 29430704, 58861408, 117722816, 235445632, 470891264]

約数ペア:

[(1, 470891264), (2, 235445632), (4, 117722816), (8, 58861408), (16, 29430704), (32, 14715352), (64, 7357676), (128, 3678838), (256, 1839419), (1237, 380672), (1487, 316672), (2474, 190336), (2974, 158336), (4948, 95168), (5948, 79168), (9896, 47584), (11896, 39584), (19792, 23792)]