507617148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{8663}}^1$

素因数の和:8946

約数の個数: 48

約数和(自身を含む): 1251774720

約数和(自身を除く): 744157572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 257, 514, 771, 1028, 1542, 3084, 4883, 8663, 9766, 14649, 17326, 19532, 25989, 29298, 34652, 51978, 58596, 103956, 164597, 329194, 493791, 658388, 987582, 1975164, 2226391, 4452782, 6679173, 8905564, 13358346, 26716692, 42301429, 84602858, 126904287, 169205716, 253808574, 507617148]

約数ペア:

[(1, 507617148), (2, 253808574), (3, 169205716), (4, 126904287), (6, 84602858), (12, 42301429), (19, 26716692), (38, 13358346), (57, 8905564), (76, 6679173), (114, 4452782), (228, 2226391), (257, 1975164), (514, 987582), (771, 658388), (1028, 493791), (1542, 329194), (3084, 164597), (4883, 103956), (8663, 58596), (9766, 51978), (14649, 34652), (17326, 29298), (19532, 25989)]