649702923258

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{2269}}^1\times {\mathrm{9467}}^1$

素因数の和:11883

約数の個数: 48

約数和(自身を含む): 1318685240160

約数和(自身を除く): 668982316902

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2269, 4538, 5041, 6807, 9467, 10082, 13614, 15123, 18934, 28401, 30246, 56802, 161099, 322198, 483297, 672157, 966594, 1344314, 2016471, 4032942, 11438029, 21480623, 22876058, 34314087, 42961246, 47723147, 64441869, 68628174, 95446294, 128883738, 143169441, 286338882, 1525124233, 3050248466, 4575372699, 9150745398, 108283820543, 216567641086, 324851461629, 649702923258]

約数ペア:

[(1, 649702923258), (2, 324851461629), (3, 216567641086), (6, 108283820543), (71, 9150745398), (142, 4575372699), (213, 3050248466), (426, 1525124233), (2269, 286338882), (4538, 143169441), (5041, 128883738), (6807, 95446294), (9467, 68628174), (10082, 64441869), (13614, 47723147), (15123, 42961246), (18934, 34314087), (28401, 22876058), (30246, 21480623), (56802, 11438029), (161099, 4032942), (322198, 2016471), (483297, 1344314), (672157, 966594)]