269910872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10687}}^1$

素因数の和:10752

約数の個数: 64

約数和(自身を含む): 646410240

約数和(自身を除く): 376499368

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 2296, 3157, 3608, 6314, 10687, 12628, 21374, 25256, 42748, 74809, 85496, 117557, 149618, 235114, 299236, 438167, 470228, 598472, 822899, 876334, 940456, 1645798, 1752668, 3067169, 3291596, 3505336, 4819837, 6134338, 6583192, 9639674, 12268676, 19279348, 24537352, 33738859, 38558696, 67477718, 134955436, 269910872]

約数ペア:

[(1, 269910872), (2, 134955436), (4, 67477718), (7, 38558696), (8, 33738859), (11, 24537352), (14, 19279348), (22, 12268676), (28, 9639674), (41, 6583192), (44, 6134338), (56, 4819837), (77, 3505336), (82, 3291596), (88, 3067169), (154, 1752668), (164, 1645798), (287, 940456), (308, 876334), (328, 822899), (451, 598472), (574, 470228), (616, 438167), (902, 299236), (1148, 235114), (1804, 149618), (2296, 117557), (3157, 85496), (3608, 74809), (6314, 42748), (10687, 25256), (12628, 21374)]