470167852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{3109}}^1$

素因数の和:3622

約数の個数: 48

約数和(自身を含む): 1028240640

約数和(自身を除く): 558072788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 491, 982, 1964, 3109, 3437, 5401, 6218, 6874, 10802, 12436, 13748, 21604, 21763, 34199, 37807, 43526, 68398, 75614, 87052, 136796, 151228, 239393, 478786, 957572, 1526519, 3053038, 6106076, 10685633, 16791709, 21371266, 33583418, 42742532, 67166836, 117541963, 235083926, 470167852]

約数ペア:

[(1, 470167852), (2, 235083926), (4, 117541963), (7, 67166836), (11, 42742532), (14, 33583418), (22, 21371266), (28, 16791709), (44, 10685633), (77, 6106076), (154, 3053038), (308, 1526519), (491, 957572), (982, 478786), (1964, 239393), (3109, 151228), (3437, 136796), (5401, 87052), (6218, 75614), (6874, 68398), (10802, 43526), (12436, 37807), (13748, 34199), (21604, 21763)]