1307616

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 3510864

約数和(自身を除く): 2203248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 257, 318, 424, 514, 636, 771, 848, 1028, 1272, 1542, 1696, 2056, 2544, 3084, 4112, 5088, 6168, 8224, 12336, 13621, 24672, 27242, 40863, 54484, 81726, 108968, 163452, 217936, 326904, 435872, 653808, 1307616]

約数ペア:

[(1, 1307616), (2, 653808), (3, 435872), (4, 326904), (6, 217936), (8, 163452), (12, 108968), (16, 81726), (24, 54484), (32, 40863), (48, 27242), (53, 24672), (96, 13621), (106, 12336), (159, 8224), (212, 6168), (257, 5088), (318, 4112), (424, 3084), (514, 2544), (636, 2056), (771, 1696), (848, 1542), (1028, 1272)]