30487424

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 67564800

約数和(自身を除く): 37077376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 367, 472, 649, 704, 734, 944, 1298, 1408, 1468, 1888, 2596, 2936, 3776, 4037, 5192, 5872, 7552, 8074, 10384, 11744, 16148, 20768, 21653, 23488, 32296, 41536, 43306, 46976, 64592, 83072, 86612, 129184, 173224, 238183, 258368, 346448, 476366, 516736, 692896, 952732, 1385792, 1905464, 2771584, 3810928, 7621856, 15243712, 30487424]

約数ペア:

[(1, 30487424), (2, 15243712), (4, 7621856), (8, 3810928), (11, 2771584), (16, 1905464), (22, 1385792), (32, 952732), (44, 692896), (59, 516736), (64, 476366), (88, 346448), (118, 258368), (128, 238183), (176, 173224), (236, 129184), (352, 86612), (367, 83072), (472, 64592), (649, 46976), (704, 43306), (734, 41536), (944, 32296), (1298, 23488), (1408, 21653), (1468, 20768), (1888, 16148), (2596, 11744), (2936, 10384), (3776, 8074), (4037, 7552), (5192, 5872)]