713271724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 1388782080

約数和(自身を除く): 675510356

約数列:

[1, 2, 4, 11, 22, 44, 79, 157, 158, 314, 316, 628, 869, 1307, 1727, 1738, 2614, 3454, 3476, 5228, 6908, 12403, 14377, 24806, 28754, 49612, 57508, 103253, 136433, 205199, 206506, 272866, 410398, 413012, 545732, 820796, 1135783, 2257189, 2271566, 4514378, 4543132, 9028756, 16210721, 32421442, 64842884, 178317931, 356635862, 713271724]

約数ペア:

[(1, 713271724), (2, 356635862), (4, 178317931), (11, 64842884), (22, 32421442), (44, 16210721), (79, 9028756), (157, 4543132), (158, 4514378), (314, 2271566), (316, 2257189), (628, 1135783), (869, 820796), (1307, 545732), (1727, 413012), (1738, 410398), (2614, 272866), (3454, 206506), (3476, 205199), (5228, 136433), (6908, 103253), (12403, 57508), (14377, 49612), (24806, 28754)]