20160626060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{524743}}^1$

素因数の和:524882

約数の個数: 48

約数和(自身を含む): 45224536896

約数和(自身を除く): 25063910836

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 1130, 1921, 2260, 3842, 7684, 9605, 19210, 38420, 524743, 1049486, 2098972, 2623715, 5247430, 8920631, 10494860, 17841262, 35682524, 44603155, 59295959, 89206310, 118591918, 178412620, 237183836, 296479795, 592959590, 1008031303, 1185919180, 2016062606, 4032125212, 5040156515, 10080313030, 20160626060]

約数ペア:

[(1, 20160626060), (2, 10080313030), (4, 5040156515), (5, 4032125212), (10, 2016062606), (17, 1185919180), (20, 1008031303), (34, 592959590), (68, 296479795), (85, 237183836), (113, 178412620), (170, 118591918), (226, 89206310), (340, 59295959), (452, 44603155), (565, 35682524), (1130, 17841262), (1921, 10494860), (2260, 8920631), (3842, 5247430), (7684, 2623715), (9605, 2098972), (19210, 1049486), (38420, 524743)]