4328360

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 9801000

約数和(自身を除く): 5472640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 449, 482, 898, 964, 1205, 1796, 1928, 2245, 2410, 3592, 4490, 4820, 8980, 9640, 17960, 108209, 216418, 432836, 541045, 865672, 1082090, 2164180, 4328360]

約数ペア:

[(1, 4328360), (2, 2164180), (4, 1082090), (5, 865672), (8, 541045), (10, 432836), (20, 216418), (40, 108209), (241, 17960), (449, 9640), (482, 8980), (898, 4820), (964, 4490), (1205, 3592), (1796, 2410), (1928, 2245)]