14267750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 64

約数和(自身を含む): 31629312

約数和(自身を除く): 17361562

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 125, 155, 175, 217, 250, 263, 310, 350, 434, 526, 775, 875, 1085, 1315, 1550, 1750, 1841, 2170, 2630, 3682, 3875, 5425, 6575, 7750, 8153, 9205, 10850, 13150, 16306, 18410, 27125, 32875, 40765, 46025, 54250, 57071, 65750, 81530, 92050, 114142, 203825, 230125, 285355, 407650, 460250, 570710, 1019125, 1426775, 2038250, 2853550, 7133875, 14267750]

約数ペア:

[(1, 14267750), (2, 7133875), (5, 2853550), (7, 2038250), (10, 1426775), (14, 1019125), (25, 570710), (31, 460250), (35, 407650), (50, 285355), (62, 230125), (70, 203825), (125, 114142), (155, 92050), (175, 81530), (217, 65750), (250, 57071), (263, 54250), (310, 46025), (350, 40765), (434, 32875), (526, 27125), (775, 18410), (875, 16306), (1085, 13150), (1315, 10850), (1550, 9205), (1750, 8153), (1841, 7750), (2170, 6575), (2630, 5425), (3682, 3875)]