417859184

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^2\times {\mathrm{223}}^1$

素因数の和:414

約数の個数: 60

約数和(自身を含む): 871569216

約数和(自身を除く): 453710032

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 223, 272, 332, 446, 664, 892, 1328, 1411, 1784, 2822, 3568, 3791, 5644, 6889, 7582, 11288, 13778, 15164, 18509, 22576, 27556, 30328, 37018, 55112, 60656, 74036, 110224, 117113, 148072, 234226, 296144, 314653, 468452, 629306, 936904, 1258612, 1536247, 1873808, 2517224, 3072494, 5034448, 6144988, 12289976, 24579952, 26116199, 52232398, 104464796, 208929592, 417859184]

約数ペア:

[(1, 417859184), (2, 208929592), (4, 104464796), (8, 52232398), (16, 26116199), (17, 24579952), (34, 12289976), (68, 6144988), (83, 5034448), (136, 3072494), (166, 2517224), (223, 1873808), (272, 1536247), (332, 1258612), (446, 936904), (664, 629306), (892, 468452), (1328, 314653), (1411, 296144), (1784, 234226), (2822, 148072), (3568, 117113), (3791, 110224), (5644, 74036), (6889, 60656), (7582, 55112), (11288, 37018), (13778, 30328), (15164, 27556), (18509, 22576)]