7744160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 18937800

約数和(自身を除く): 11193640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 1669, 2320, 3338, 4640, 6676, 8345, 13352, 16690, 26704, 33380, 48401, 53408, 66760, 96802, 133520, 193604, 242005, 267040, 387208, 484010, 774416, 968020, 1548832, 1936040, 3872080, 7744160]

約数ペア:

[(1, 7744160), (2, 3872080), (4, 1936040), (5, 1548832), (8, 968020), (10, 774416), (16, 484010), (20, 387208), (29, 267040), (32, 242005), (40, 193604), (58, 133520), (80, 96802), (116, 66760), (145, 53408), (160, 48401), (232, 33380), (290, 26704), (464, 16690), (580, 13352), (928, 8345), (1160, 6676), (1669, 4640), (2320, 3338)]