1564128

素因数分解:

$2^5\times 3^2\times {\mathrm{5431}}^1$

素因数の和:5447

約数の個数: 36

約数和(自身を含む): 4448808

約数和(自身を除く): 2884680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 5431, 10862, 16293, 21724, 32586, 43448, 48879, 65172, 86896, 97758, 130344, 173792, 195516, 260688, 391032, 521376, 782064, 1564128]

約数ペア:

[(1, 1564128), (2, 782064), (3, 521376), (4, 391032), (6, 260688), (8, 195516), (9, 173792), (12, 130344), (16, 97758), (18, 86896), (24, 65172), (32, 48879), (36, 43448), (48, 32586), (72, 21724), (96, 16293), (144, 10862), (288, 5431)]