290534688

素因数分解:

$2^5\times 3^5\times {\mathrm{37363}}^1$

素因数の和:37388

約数の個数: 72

約数和(自身を含む): 856831248

約数和(自身を除く): 566296560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 37363, 74726, 112089, 149452, 224178, 298904, 336267, 448356, 597808, 672534, 896712, 1008801, 1195616, 1345068, 1793424, 2017602, 2690136, 3026403, 3586848, 4035204, 5380272, 6052806, 8070408, 9079209, 10760544, 12105612, 16140816, 18158418, 24211224, 32281632, 36316836, 48422448, 72633672, 96844896, 145267344, 290534688]

約数ペア:

[(1, 290534688), (2, 145267344), (3, 96844896), (4, 72633672), (6, 48422448), (8, 36316836), (9, 32281632), (12, 24211224), (16, 18158418), (18, 16140816), (24, 12105612), (27, 10760544), (32, 9079209), (36, 8070408), (48, 6052806), (54, 5380272), (72, 4035204), (81, 3586848), (96, 3026403), (108, 2690136), (144, 2017602), (162, 1793424), (216, 1345068), (243, 1195616), (288, 1008801), (324, 896712), (432, 672534), (486, 597808), (648, 448356), (864, 336267), (972, 298904), (1296, 224178), (1944, 149452), (2592, 112089), (3888, 74726), (7776, 37363)]