309135488

素因数分解:

$2^7\times {\mathrm{719}}^1\times {\mathrm{3359}}^1$

素因数の和:4092

約数の個数: 32

約数和(自身を含む): 616896000

約数和(自身を除く): 307760512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 719, 1438, 2876, 3359, 5752, 6718, 11504, 13436, 23008, 26872, 46016, 53744, 92032, 107488, 214976, 429952, 2415121, 4830242, 9660484, 19320968, 38641936, 77283872, 154567744, 309135488]

約数ペア:

[(1, 309135488), (2, 154567744), (4, 77283872), (8, 38641936), (16, 19320968), (32, 9660484), (64, 4830242), (128, 2415121), (719, 429952), (1438, 214976), (2876, 107488), (3359, 92032), (5752, 53744), (6718, 46016), (11504, 26872), (13436, 23008)]