259010406

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 606528000

約数和(自身を除く): 347517594

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 107, 138, 207, 214, 321, 414, 621, 642, 963, 1242, 1926, 1949, 2461, 2889, 3898, 4922, 5778, 5847, 7383, 11694, 14766, 17541, 22149, 35082, 44298, 44827, 52623, 66447, 89654, 105246, 132894, 134481, 208543, 268962, 403443, 417086, 625629, 806886, 1210329, 1251258, 1876887, 2420658, 3753774, 4796489, 5630661, 9592978, 11261322, 14389467, 28778934, 43168401, 86336802, 129505203, 259010406]

約数ペア:

[(1, 259010406), (2, 129505203), (3, 86336802), (6, 43168401), (9, 28778934), (18, 14389467), (23, 11261322), (27, 9592978), (46, 5630661), (54, 4796489), (69, 3753774), (107, 2420658), (138, 1876887), (207, 1251258), (214, 1210329), (321, 806886), (414, 625629), (621, 417086), (642, 403443), (963, 268962), (1242, 208543), (1926, 134481), (1949, 132894), (2461, 105246), (2889, 89654), (3898, 66447), (4922, 52623), (5778, 44827), (5847, 44298), (7383, 35082), (11694, 22149), (14766, 17541)]