1296809568

素因数分解:

$2^5\times 3^3\times {\mathrm{1500937}}^1$

素因数の和:1500956

約数の個数: 48

約数和(自身を含む): 3782363760

約数和(自身を除く): 2485554192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 1500937, 3001874, 4502811, 6003748, 9005622, 12007496, 13508433, 18011244, 24014992, 27016866, 36022488, 40525299, 48029984, 54033732, 72044976, 81050598, 108067464, 144089952, 162101196, 216134928, 324202392, 432269856, 648404784, 1296809568]

約数ペア:

[(1, 1296809568), (2, 648404784), (3, 432269856), (4, 324202392), (6, 216134928), (8, 162101196), (9, 144089952), (12, 108067464), (16, 81050598), (18, 72044976), (24, 54033732), (27, 48029984), (32, 40525299), (36, 36022488), (48, 27016866), (54, 24014992), (72, 18011244), (96, 13508433), (108, 12007496), (144, 9005622), (216, 6003748), (288, 4502811), (432, 3001874), (864, 1500937)]