426872012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{4201}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 903598080

約数和(自身を除く): 476726068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 191, 266, 382, 532, 764, 1337, 2674, 3629, 4201, 5348, 7258, 8402, 14516, 16804, 25403, 29407, 50806, 58814, 79819, 101612, 117628, 159638, 319276, 558733, 802391, 1117466, 1604782, 2234932, 3209564, 5616737, 11233474, 15245429, 22466948, 30490858, 60981716, 106718003, 213436006, 426872012]

約数ペア:

[(1, 426872012), (2, 213436006), (4, 106718003), (7, 60981716), (14, 30490858), (19, 22466948), (28, 15245429), (38, 11233474), (76, 5616737), (133, 3209564), (191, 2234932), (266, 1604782), (382, 1117466), (532, 802391), (764, 558733), (1337, 319276), (2674, 159638), (3629, 117628), (4201, 101612), (5348, 79819), (7258, 58814), (8402, 50806), (14516, 29407), (16804, 25403)]