540952976

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{15361}}^1$

素因数の和:15471

約数の個数: 40

約数和(自身を含む): 1097215488

約数和(自身を除く): 556262512

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 2201, 4402, 8804, 15361, 17608, 30722, 35216, 61444, 122888, 245776, 476191, 952382, 1090631, 1904764, 2181262, 3809528, 4362524, 7619056, 8725048, 17450096, 33809561, 67619122, 135238244, 270476488, 540952976]

約数ペア:

[(1, 540952976), (2, 270476488), (4, 135238244), (8, 67619122), (16, 33809561), (31, 17450096), (62, 8725048), (71, 7619056), (124, 4362524), (142, 3809528), (248, 2181262), (284, 1904764), (496, 1090631), (568, 952382), (1136, 476191), (2201, 245776), (4402, 122888), (8804, 61444), (15361, 35216), (17608, 30722)]