5280552688

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{16529}}^1$

素因数の和:17065

約数の個数: 40

約数和(自身を含む): 10502765280

約数和(自身を除く): 5222212592

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 487, 656, 974, 1948, 3896, 7792, 16529, 19967, 33058, 39934, 66116, 79868, 132232, 159736, 264464, 319472, 677689, 1355378, 2710756, 5421512, 8049623, 10843024, 16099246, 32198492, 64396984, 128793968, 330034543, 660069086, 1320138172, 2640276344, 5280552688]

約数ペア:

[(1, 5280552688), (2, 2640276344), (4, 1320138172), (8, 660069086), (16, 330034543), (41, 128793968), (82, 64396984), (164, 32198492), (328, 16099246), (487, 10843024), (656, 8049623), (974, 5421512), (1948, 2710756), (3896, 1355378), (7792, 677689), (16529, 319472), (19967, 264464), (33058, 159736), (39934, 132232), (66116, 79868)]