1568049308

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{5903}}^1$

素因数の和:6146

約数の個数: 48

約数和(自身を含む): 3213665280

約数和(自身を除く): 1645615972

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 179, 212, 358, 371, 716, 742, 1253, 1484, 2506, 5012, 5903, 9487, 11806, 18974, 23612, 37948, 41321, 66409, 82642, 132818, 165284, 265636, 312859, 625718, 1056637, 1251436, 2113274, 2190013, 4226548, 4380026, 7396459, 8760052, 14792918, 29585836, 56001761, 112003522, 224007044, 392012327, 784024654, 1568049308]

約数ペア:

[(1, 1568049308), (2, 784024654), (4, 392012327), (7, 224007044), (14, 112003522), (28, 56001761), (53, 29585836), (106, 14792918), (179, 8760052), (212, 7396459), (358, 4380026), (371, 4226548), (716, 2190013), (742, 2113274), (1253, 1251436), (1484, 1056637), (2506, 625718), (5012, 312859), (5903, 265636), (9487, 165284), (11806, 132818), (18974, 82642), (23612, 66409), (37948, 41321)]