428612256

素因数分解:

$2^5\times 3^3\times {\mathrm{496079}}^1$

素因数の和:496098

約数の個数: 48

約数和(自身を含む): 1250121600

約数和(自身を除く): 821509344

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, 496079, 992158, 1488237, 1984316, 2976474, 3968632, 4464711, 5952948, 7937264, 8929422, 11905896, 13394133, 15874528, 17858844, 23811792, 26788266, 35717688, 47623584, 53576532, 71435376, 107153064, 142870752, 214306128, 428612256]

約数ペア:

[(1, 428612256), (2, 214306128), (3, 142870752), (4, 107153064), (6, 71435376), (8, 53576532), (9, 47623584), (12, 35717688), (16, 26788266), (18, 23811792), (24, 17858844), (27, 15874528), (32, 13394133), (36, 11905896), (48, 8929422), (54, 7937264), (72, 5952948), (96, 4464711), (108, 3968632), (144, 2976474), (216, 1984316), (288, 1488237), (432, 992158), (864, 496079)]