1438049232

素因数分解:

$2^4\times 3^2\times {\mathrm{557}}^1\times {\mathrm{17929}}^1$

素因数の和:18500

約数の個数: 60

約数和(自身を含む): 4031990820

約数和(自身を除く): 2593941588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 557, 1114, 1671, 2228, 3342, 4456, 5013, 6684, 8912, 10026, 13368, 17929, 20052, 26736, 35858, 40104, 53787, 71716, 80208, 107574, 143432, 161361, 215148, 286864, 322722, 430296, 645444, 860592, 1290888, 2581776, 9986453, 19972906, 29959359, 39945812, 59918718, 79891624, 89878077, 119837436, 159783248, 179756154, 239674872, 359512308, 479349744, 719024616, 1438049232]

約数ペア:

[(1, 1438049232), (2, 719024616), (3, 479349744), (4, 359512308), (6, 239674872), (8, 179756154), (9, 159783248), (12, 119837436), (16, 89878077), (18, 79891624), (24, 59918718), (36, 39945812), (48, 29959359), (72, 19972906), (144, 9986453), (557, 2581776), (1114, 1290888), (1671, 860592), (2228, 645444), (3342, 430296), (4456, 322722), (5013, 286864), (6684, 215148), (8912, 161361), (10026, 143432), (13368, 107574), (17929, 80208), (20052, 71716), (26736, 53787), (35858, 40104)]