262805364

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{34273}}^1$

素因数の和:34357

約数の個数: 48

約数和(自身を含む): 690963840

約数和(自身を除く): 428158476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 34273, 68546, 102819, 137092, 205638, 308457, 411276, 616914, 925371, 1233828, 1850742, 2433383, 3701484, 4866766, 7300149, 9733532, 14600298, 21900447, 29200596, 43800894, 65701341, 87601788, 131402682, 262805364]

約数ペア:

[(1, 262805364), (2, 131402682), (3, 87601788), (4, 65701341), (6, 43800894), (9, 29200596), (12, 21900447), (18, 14600298), (27, 9733532), (36, 7300149), (54, 4866766), (71, 3701484), (108, 2433383), (142, 1850742), (213, 1233828), (284, 925371), (426, 616914), (639, 411276), (852, 308457), (1278, 205638), (1917, 137092), (2556, 102819), (3834, 68546), (7668, 34273)]