4087794718

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{1171}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 7214832000

約数和(自身を除く): 3127037282

約数列:

[1, 2, 7, 14, 49, 98, 179, 199, 358, 398, 1171, 1253, 1393, 2342, 2506, 2786, 8197, 8771, 9751, 16394, 17542, 19502, 35621, 57379, 71242, 114758, 209609, 233029, 249347, 419218, 466058, 498694, 1467263, 1631203, 1745429, 2934526, 3262406, 3490858, 10270841, 11418421, 20541682, 22836842, 41712191, 83424382, 291985337, 583970674, 2043897359, 4087794718]

約数ペア:

[(1, 4087794718), (2, 2043897359), (7, 583970674), (14, 291985337), (49, 83424382), (98, 41712191), (179, 22836842), (199, 20541682), (358, 11418421), (398, 10270841), (1171, 3490858), (1253, 3262406), (1393, 2934526), (2342, 1745429), (2506, 1631203), (2786, 1467263), (8197, 498694), (8771, 466058), (9751, 419218), (16394, 249347), (17542, 233029), (19502, 209609), (35621, 114758), (57379, 71242)]