1304580512

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{458069}}^1$

素因数の和:458168

約数の個数: 24

約数和(自身を含む): 2597256900

約数和(自身を除く): 1292676388

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 458069, 916138, 1832276, 3664552, 7329104, 14658208, 40768141, 81536282, 163072564, 326145128, 652290256, 1304580512]

約数ペア:

[(1, 1304580512), (2, 652290256), (4, 326145128), (8, 163072564), (16, 81536282), (32, 40768141), (89, 14658208), (178, 7329104), (356, 3664552), (712, 1832276), (1424, 916138), (2848, 458069)]