7490131124

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1\times {\mathrm{4457}}^1$

素因数の和:5792

約数の個数: 48

約数和(自身を含む): 15314406912

約数和(自身を除く): 7824275788

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1277, 1316, 2554, 4457, 5108, 8914, 8939, 17828, 17878, 31199, 35756, 60019, 62398, 120038, 124796, 209479, 240076, 418958, 420133, 837916, 840266, 1466353, 1680532, 2932706, 5691589, 5865412, 11383178, 22766356, 39841123, 79682246, 159364492, 267504683, 535009366, 1070018732, 1872532781, 3745065562, 7490131124]

約数ペア:

[(1, 7490131124), (2, 3745065562), (4, 1872532781), (7, 1070018732), (14, 535009366), (28, 267504683), (47, 159364492), (94, 79682246), (188, 39841123), (329, 22766356), (658, 11383178), (1277, 5865412), (1316, 5691589), (2554, 2932706), (4457, 1680532), (5108, 1466353), (8914, 840266), (8939, 837916), (17828, 420133), (17878, 418958), (31199, 240076), (35756, 209479), (60019, 124796), (62398, 120038)]