4687220164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1\times {\mathrm{1439}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 9026035200

約数和(自身を除く): 4338815036

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 409, 724, 818, 1439, 1636, 1991, 2878, 3982, 4499, 5756, 7964, 8998, 15829, 17996, 31658, 63316, 74029, 148058, 260459, 296116, 520918, 588551, 814319, 1041836, 1177102, 1628638, 2354204, 2865049, 3257276, 5730098, 6474061, 11460196, 12948122, 25896244, 106527731, 213055462, 426110924, 1171805041, 2343610082, 4687220164]

約数ペア:

[(1, 4687220164), (2, 2343610082), (4, 1171805041), (11, 426110924), (22, 213055462), (44, 106527731), (181, 25896244), (362, 12948122), (409, 11460196), (724, 6474061), (818, 5730098), (1439, 3257276), (1636, 2865049), (1991, 2354204), (2878, 1628638), (3982, 1177102), (4499, 1041836), (5756, 814319), (7964, 588551), (8998, 520918), (15829, 296116), (17996, 260459), (31658, 148058), (63316, 74029)]