509631712

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4201}}^1$

素因数の和:4451

約数の個数: 48

約数和(自身を含む): 1067375232

約数和(自身を除く): 557743520

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 223, 272, 446, 544, 892, 1784, 3568, 3791, 4201, 7136, 7582, 8402, 15164, 16804, 30328, 33608, 60656, 67216, 71417, 121312, 134432, 142834, 285668, 571336, 936823, 1142672, 1873646, 2285344, 3747292, 7494584, 14989168, 15925991, 29978336, 31851982, 63703964, 127407928, 254815856, 509631712]

約数ペア:

[(1, 509631712), (2, 254815856), (4, 127407928), (8, 63703964), (16, 31851982), (17, 29978336), (32, 15925991), (34, 14989168), (68, 7494584), (136, 3747292), (223, 2285344), (272, 1873646), (446, 1142672), (544, 936823), (892, 571336), (1784, 285668), (3568, 142834), (3791, 134432), (4201, 121312), (7136, 71417), (7582, 67216), (8402, 60656), (15164, 33608), (16804, 30328)]