1251316484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{6173}}^1$

素因数の和:6476

約数の個数: 48

約数和(自身を含む): 2539143936

約数和(自身を除く): 1287827452

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 271, 374, 542, 748, 1084, 2981, 4607, 5962, 6173, 9214, 11924, 12346, 18428, 24692, 50677, 67903, 101354, 104941, 135806, 202708, 209882, 271612, 419764, 1154351, 1672883, 2308702, 3345766, 4617404, 6691532, 18401713, 28439011, 36803426, 56878022, 73606852, 113756044, 312829121, 625658242, 1251316484]

約数ペア:

[(1, 1251316484), (2, 625658242), (4, 312829121), (11, 113756044), (17, 73606852), (22, 56878022), (34, 36803426), (44, 28439011), (68, 18401713), (187, 6691532), (271, 4617404), (374, 3345766), (542, 2308702), (748, 1672883), (1084, 1154351), (2981, 419764), (4607, 271612), (5962, 209882), (6173, 202708), (9214, 135806), (11924, 104941), (12346, 101354), (18428, 67903), (24692, 50677)]