566707310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 1120863744

約数和(自身を除く): 554156434

約数列:

[1, 2, 5, 10, 13, 26, 65, 107, 130, 131, 214, 262, 311, 535, 622, 655, 1070, 1310, 1391, 1555, 1703, 2782, 3110, 3406, 4043, 6955, 8086, 8515, 13910, 14017, 17030, 20215, 28034, 33277, 40430, 40741, 66554, 70085, 81482, 140170, 166385, 182221, 203705, 332770, 364442, 407410, 432601, 529633, 865202, 911105, 1059266, 1822210, 2163005, 2648165, 4326010, 4359287, 5296330, 8718574, 21796435, 43592870, 56670731, 113341462, 283353655, 566707310]

約数ペア:

[(1, 566707310), (2, 283353655), (5, 113341462), (10, 56670731), (13, 43592870), (26, 21796435), (65, 8718574), (107, 5296330), (130, 4359287), (131, 4326010), (214, 2648165), (262, 2163005), (311, 1822210), (535, 1059266), (622, 911105), (655, 865202), (1070, 529633), (1310, 432601), (1391, 407410), (1555, 364442), (1703, 332770), (2782, 203705), (3110, 182221), (3406, 166385), (4043, 140170), (6955, 81482), (8086, 70085), (8515, 66554), (13910, 40741), (14017, 40430), (17030, 33277), (20215, 28034)]