1400708710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{104297}}^1$

素因数の和:104400

約数の個数: 32

約数和(自身を含む): 2703404160

約数和(自身を除く): 1302695450

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 6715, 13430, 104297, 208594, 521485, 1042970, 1773049, 3546098, 8239463, 8865245, 16478926, 17730490, 41197315, 82394630, 140070871, 280141742, 700354355, 1400708710]

約数ペア:

[(1, 1400708710), (2, 700354355), (5, 280141742), (10, 140070871), (17, 82394630), (34, 41197315), (79, 17730490), (85, 16478926), (158, 8865245), (170, 8239463), (395, 3546098), (790, 1773049), (1343, 1042970), (2686, 521485), (6715, 208594), (13430, 104297)]