389105088

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{49429}}^1$

素因数の和:49485

約数の個数: 56

約数和(自身を含む): 1054638480

約数和(自身を除く): 665533392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 49429, 98858, 148287, 197716, 296574, 395432, 593148, 790864, 1186296, 1581728, 2026589, 2372592, 3163456, 4053178, 4745184, 6079767, 8106356, 9490368, 12159534, 16212712, 24319068, 32425424, 48638136, 64850848, 97276272, 129701696, 194552544, 389105088]

約数ペア:

[(1, 389105088), (2, 194552544), (3, 129701696), (4, 97276272), (6, 64850848), (8, 48638136), (12, 32425424), (16, 24319068), (24, 16212712), (32, 12159534), (41, 9490368), (48, 8106356), (64, 6079767), (82, 4745184), (96, 4053178), (123, 3163456), (164, 2372592), (192, 2026589), (246, 1581728), (328, 1186296), (492, 790864), (656, 593148), (984, 395432), (1312, 296574), (1968, 197716), (2624, 148287), (3936, 98858), (7872, 49429)]