4660278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 11570688

約数和(自身を除く): 6910410

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 61, 102, 107, 119, 122, 183, 214, 238, 321, 357, 366, 427, 642, 714, 749, 854, 1037, 1281, 1498, 1819, 2074, 2247, 2562, 3111, 3638, 4494, 5457, 6222, 6527, 7259, 10914, 12733, 13054, 14518, 19581, 21777, 25466, 38199, 39162, 43554, 45689, 76398, 91378, 110959, 137067, 221918, 274134, 332877, 665754, 776713, 1553426, 2330139, 4660278]

約数ペア:

[(1, 4660278), (2, 2330139), (3, 1553426), (6, 776713), (7, 665754), (14, 332877), (17, 274134), (21, 221918), (34, 137067), (42, 110959), (51, 91378), (61, 76398), (102, 45689), (107, 43554), (119, 39162), (122, 38199), (183, 25466), (214, 21777), (238, 19581), (321, 14518), (357, 13054), (366, 12733), (427, 10914), (642, 7259), (714, 6527), (749, 6222), (854, 5457), (1037, 4494), (1281, 3638), (1498, 3111), (1819, 2562), (2074, 2247)]