103666048220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{940879}}^1$

素因数の和:941682

約数の個数: 48

約数和(自身を含む): 249114915840

約数和(自身を除く): 145448867620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 787, 1574, 3148, 3935, 5509, 7870, 11018, 15740, 22036, 27545, 55090, 110180, 940879, 1881758, 3763516, 4704395, 6586153, 9408790, 13172306, 18817580, 26344612, 32930765, 65861530, 131723060, 740471773, 1480943546, 2961887092, 3702358865, 5183302411, 7404717730, 10366604822, 14809435460, 20733209644, 25916512055, 51833024110, 103666048220]

約数ペア:

[(1, 103666048220), (2, 51833024110), (4, 25916512055), (5, 20733209644), (7, 14809435460), (10, 10366604822), (14, 7404717730), (20, 5183302411), (28, 3702358865), (35, 2961887092), (70, 1480943546), (140, 740471773), (787, 131723060), (1574, 65861530), (3148, 32930765), (3935, 26344612), (5509, 18817580), (7870, 13172306), (11018, 9408790), (15740, 6586153), (22036, 4704395), (27545, 3763516), (55090, 1881758), (110180, 940879)]