127016750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 273926016

約数和(自身を除く): 146909266

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 181, 250, 350, 362, 401, 802, 875, 905, 1267, 1750, 1810, 2005, 2534, 2807, 4010, 4525, 5614, 6335, 9050, 10025, 12670, 14035, 20050, 22625, 28070, 31675, 45250, 50125, 63350, 70175, 72581, 100250, 140350, 145162, 158375, 316750, 350875, 362905, 508067, 701750, 725810, 1016134, 1814525, 2540335, 3629050, 5080670, 9072625, 12701675, 18145250, 25403350, 63508375, 127016750]

約数ペア:

[(1, 127016750), (2, 63508375), (5, 25403350), (7, 18145250), (10, 12701675), (14, 9072625), (25, 5080670), (35, 3629050), (50, 2540335), (70, 1814525), (125, 1016134), (175, 725810), (181, 701750), (250, 508067), (350, 362905), (362, 350875), (401, 316750), (802, 158375), (875, 145162), (905, 140350), (1267, 100250), (1750, 72581), (1810, 70175), (2005, 63350), (2534, 50125), (2807, 45250), (4010, 31675), (4525, 28070), (5614, 22625), (6335, 20050), (9050, 14035), (10025, 12670)]