3228512

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 7756560

約数和(自身を除く): 4528048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 71, 98, 112, 116, 142, 196, 203, 224, 232, 284, 392, 406, 464, 497, 568, 784, 812, 928, 994, 1136, 1421, 1568, 1624, 1988, 2059, 2272, 2842, 3248, 3479, 3976, 4118, 5684, 6496, 6958, 7952, 8236, 11368, 13916, 14413, 15904, 16472, 22736, 27832, 28826, 32944, 45472, 55664, 57652, 65888, 100891, 111328, 115304, 201782, 230608, 403564, 461216, 807128, 1614256, 3228512]

約数ペア:

[(1, 3228512), (2, 1614256), (4, 807128), (7, 461216), (8, 403564), (14, 230608), (16, 201782), (28, 115304), (29, 111328), (32, 100891), (49, 65888), (56, 57652), (58, 55664), (71, 45472), (98, 32944), (112, 28826), (116, 27832), (142, 22736), (196, 16472), (203, 15904), (224, 14413), (232, 13916), (284, 11368), (392, 8236), (406, 7952), (464, 6958), (497, 6496), (568, 5684), (784, 4118), (812, 3976), (928, 3479), (994, 3248), (1136, 2842), (1421, 2272), (1568, 2059), (1624, 1988)]