290059314554

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1\times {\mathrm{769}}^1\times {\mathrm{1429}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 438466828800

約数和(自身を除く): 148407514246

約数列:

[1, 2, 271, 487, 542, 769, 974, 1429, 1538, 2858, 131977, 208399, 263954, 374503, 387259, 416798, 695923, 749006, 774518, 1098901, 1391846, 2197802, 101490313, 188595133, 202980626, 297802171, 377190266, 535164787, 595604342, 1070329574, 145029657277, 290059314554]

約数ペア:

[(1, 290059314554), (2, 145029657277), (271, 1070329574), (487, 595604342), (542, 535164787), (769, 377190266), (974, 297802171), (1429, 202980626), (1538, 188595133), (2858, 101490313), (131977, 2197802), (208399, 1391846), (263954, 1098901), (374503, 774518), (387259, 749006), (416798, 695923)]