127029331948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3191}}^1\times {\mathrm{3929}}^1$

素因数の和:7290

約数の個数: 48

約数和(自身を含む): 237092184000

約数和(自身を除く): 110062852052

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 3191, 3929, 5066, 6382, 7858, 10132, 12764, 15716, 54247, 66793, 108494, 133586, 216988, 267172, 475459, 585421, 950918, 1170842, 1901836, 2341684, 8082803, 9952157, 12537439, 16165606, 19904314, 25074878, 32331212, 39808628, 50149756, 213136463, 426272926, 852545852, 1868078411, 3736156822, 7472313644, 31757332987, 63514665974, 127029331948]

約数ペア:

[(1, 127029331948), (2, 63514665974), (4, 31757332987), (17, 7472313644), (34, 3736156822), (68, 1868078411), (149, 852545852), (298, 426272926), (596, 213136463), (2533, 50149756), (3191, 39808628), (3929, 32331212), (5066, 25074878), (6382, 19904314), (7858, 16165606), (10132, 12537439), (12764, 9952157), (15716, 8082803), (54247, 2341684), (66793, 1901836), (108494, 1170842), (133586, 950918), (216988, 585421), (267172, 475459)]