4280244410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53887}}^1$

素因数の和:53967

約数の個数: 48

約数和(自身を含む): 8520339456

約数和(自身を除く): 4240095046

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 169, 235, 338, 470, 611, 845, 1222, 1690, 3055, 6110, 7943, 15886, 39715, 53887, 79430, 107774, 269435, 538870, 700531, 1401062, 2532689, 3502655, 5065378, 7005310, 9106903, 12663445, 18213806, 25326890, 32924957, 45534515, 65849914, 91069030, 164624785, 329249570, 428024441, 856048882, 2140122205, 4280244410]

約数ペア:

[(1, 4280244410), (2, 2140122205), (5, 856048882), (10, 428024441), (13, 329249570), (26, 164624785), (47, 91069030), (65, 65849914), (94, 45534515), (130, 32924957), (169, 25326890), (235, 18213806), (338, 12663445), (470, 9106903), (611, 7005310), (845, 5065378), (1222, 3502655), (1690, 2532689), (3055, 1401062), (6110, 700531), (7943, 538870), (15886, 269435), (39715, 107774), (53887, 79430)]