307674528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{65407}}^1$

素因数の和:65434

約数の個数: 72

約数和(自身を含む): 939520512

約数和(自身を除く): 631845984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 65407, 130814, 196221, 261628, 392442, 457849, 523256, 784884, 915698, 1046512, 1373547, 1569768, 1831396, 2093024, 2747094, 3139536, 3204943, 3662792, 5494188, 6279072, 6409886, 7325584, 9614829, 10988376, 12819772, 14651168, 19229658, 21976752, 25639544, 38459316, 43953504, 51279088, 76918632, 102558176, 153837264, 307674528]

約数ペア:

[(1, 307674528), (2, 153837264), (3, 102558176), (4, 76918632), (6, 51279088), (7, 43953504), (8, 38459316), (12, 25639544), (14, 21976752), (16, 19229658), (21, 14651168), (24, 12819772), (28, 10988376), (32, 9614829), (42, 7325584), (48, 6409886), (49, 6279072), (56, 5494188), (84, 3662792), (96, 3204943), (98, 3139536), (112, 2747094), (147, 2093024), (168, 1831396), (196, 1569768), (224, 1373547), (294, 1046512), (336, 915698), (392, 784884), (588, 523256), (672, 457849), (784, 392442), (1176, 261628), (1568, 196221), (2352, 130814), (4704, 65407)]