264527030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6719}}^1$

素因数の和:6884

約数の個数: 32

約数和(自身を含む): 495452160

約数和(自身を除く): 230925130

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 310, 635, 1270, 3937, 6719, 7874, 13438, 19685, 33595, 39370, 67190, 208289, 416578, 853313, 1041445, 1706626, 2082890, 4266565, 8533130, 26452703, 52905406, 132263515, 264527030]

約数ペア:

[(1, 264527030), (2, 132263515), (5, 52905406), (10, 26452703), (31, 8533130), (62, 4266565), (127, 2082890), (155, 1706626), (254, 1041445), (310, 853313), (635, 416578), (1270, 208289), (3937, 67190), (6719, 39370), (7874, 33595), (13438, 19685)]