299492706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6719}}^1$

素因数の和:6783

約数の個数: 64

約数和(自身を含む): 696729600

約数和(自身を除く): 397236894

約数列:

[1, 2, 3, 6, 17, 19, 23, 34, 38, 46, 51, 57, 69, 102, 114, 138, 323, 391, 437, 646, 782, 874, 969, 1173, 1311, 1938, 2346, 2622, 6719, 7429, 13438, 14858, 20157, 22287, 40314, 44574, 114223, 127661, 154537, 228446, 255322, 309074, 342669, 382983, 463611, 685338, 765966, 927222, 2170237, 2627129, 2936203, 4340474, 5254258, 5872406, 6510711, 7881387, 8808609, 13021422, 15762774, 17617218, 49915451, 99830902, 149746353, 299492706]

約数ペア:

[(1, 299492706), (2, 149746353), (3, 99830902), (6, 49915451), (17, 17617218), (19, 15762774), (23, 13021422), (34, 8808609), (38, 7881387), (46, 6510711), (51, 5872406), (57, 5254258), (69, 4340474), (102, 2936203), (114, 2627129), (138, 2170237), (323, 927222), (391, 765966), (437, 685338), (646, 463611), (782, 382983), (874, 342669), (969, 309074), (1173, 255322), (1311, 228446), (1938, 154537), (2346, 127661), (2622, 114223), (6719, 44574), (7429, 40314), (13438, 22287), (14858, 20157)]