1043840672

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{99149}}^1$

素因数の和:99213

約数の個数: 48

約数和(自身を含む): 2398636800

約数和(自身を除く): 1354796128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 99149, 198298, 396596, 694043, 793192, 1388086, 1586384, 2776172, 3172768, 4660003, 5552344, 9320006, 11104688, 18640012, 22209376, 32620021, 37280024, 65240042, 74560048, 130480084, 149120096, 260960168, 521920336, 1043840672]

約数ペア:

[(1, 1043840672), (2, 521920336), (4, 260960168), (7, 149120096), (8, 130480084), (14, 74560048), (16, 65240042), (28, 37280024), (32, 32620021), (47, 22209376), (56, 18640012), (94, 11104688), (112, 9320006), (188, 5552344), (224, 4660003), (329, 3172768), (376, 2776172), (658, 1586384), (752, 1388086), (1316, 793192), (1504, 694043), (2632, 396596), (5264, 198298), (10528, 99149)]