88686850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 72

約数和(自身を含む): 197487360

約数和(自身を除く): 108800510

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 479, 529, 575, 805, 958, 1058, 1150, 1610, 2395, 2645, 3353, 3703, 4025, 4790, 5290, 6706, 7406, 8050, 11017, 11975, 13225, 16765, 18515, 22034, 23950, 26450, 33530, 37030, 55085, 77119, 83825, 92575, 110170, 154238, 167650, 185150, 253391, 275425, 385595, 506782, 550850, 771190, 1266955, 1773737, 1927975, 2533910, 3547474, 3855950, 6334775, 8868685, 12669550, 17737370, 44343425, 88686850]

約数ペア:

[(1, 88686850), (2, 44343425), (5, 17737370), (7, 12669550), (10, 8868685), (14, 6334775), (23, 3855950), (25, 3547474), (35, 2533910), (46, 1927975), (50, 1773737), (70, 1266955), (115, 771190), (161, 550850), (175, 506782), (230, 385595), (322, 275425), (350, 253391), (479, 185150), (529, 167650), (575, 154238), (805, 110170), (958, 92575), (1058, 83825), (1150, 77119), (1610, 55085), (2395, 37030), (2645, 33530), (3353, 26450), (3703, 23950), (4025, 22034), (4790, 18515), (5290, 16765), (6706, 13225), (7406, 11975), (8050, 11017)]