580074976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1451}}^1$

素因数の和:1536

約数の個数: 72

約数和(自身を含む): 1271699352

約数和(自身を除く): 691624376

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 961, 992, 1451, 1612, 1922, 2902, 3224, 3844, 5804, 6448, 7688, 11608, 12493, 12896, 15376, 18863, 23216, 24986, 30752, 37726, 44981, 46432, 49972, 75452, 89962, 99944, 150904, 179924, 199888, 301808, 359848, 399776, 584753, 603616, 719696, 1169506, 1394411, 1439392, 2339012, 2788822, 4678024, 5577644, 9356048, 11155288, 18127343, 18712096, 22310576, 36254686, 44621152, 72509372, 145018744, 290037488, 580074976]

約数ペア:

[(1, 580074976), (2, 290037488), (4, 145018744), (8, 72509372), (13, 44621152), (16, 36254686), (26, 22310576), (31, 18712096), (32, 18127343), (52, 11155288), (62, 9356048), (104, 5577644), (124, 4678024), (208, 2788822), (248, 2339012), (403, 1439392), (416, 1394411), (496, 1169506), (806, 719696), (961, 603616), (992, 584753), (1451, 399776), (1612, 359848), (1922, 301808), (2902, 199888), (3224, 179924), (3844, 150904), (5804, 99944), (6448, 89962), (7688, 75452), (11608, 49972), (12493, 46432), (12896, 44981), (15376, 37726), (18863, 30752), (23216, 24986)]