489780576

素因数分解:

$2^5\times 3^2\times {\mathrm{1700627}}^1$

素因数の和:1700643

約数の個数: 36

約数和(自身を含む): 1392814332

約数和(自身を除く): 903033756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1700627, 3401254, 5101881, 6802508, 10203762, 13605016, 15305643, 20407524, 27210032, 30611286, 40815048, 54420064, 61222572, 81630096, 122445144, 163260192, 244890288, 489780576]

約数ペア:

[(1, 489780576), (2, 244890288), (3, 163260192), (4, 122445144), (6, 81630096), (8, 61222572), (9, 54420064), (12, 40815048), (16, 30611286), (18, 27210032), (24, 20407524), (32, 15305643), (36, 13605016), (48, 10203762), (72, 6802508), (96, 5101881), (144, 3401254), (288, 1700627)]