120717312

素因数分解:

$2^{17}\times 3^1\times {\mathrm{307}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 322960176

約数和(自身を除く): 202242864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 307, 384, 512, 614, 768, 921, 1024, 1228, 1536, 1842, 2048, 2456, 3072, 3684, 4096, 4912, 6144, 7368, 8192, 9824, 12288, 14736, 16384, 19648, 24576, 29472, 32768, 39296, 49152, 58944, 65536, 78592, 98304, 117888, 131072, 157184, 196608, 235776, 314368, 393216, 471552, 628736, 943104, 1257472, 1886208, 2514944, 3772416, 5029888, 7544832, 10059776, 15089664, 20119552, 30179328, 40239104, 60358656, 120717312]

約数ペア:

[(1, 120717312), (2, 60358656), (3, 40239104), (4, 30179328), (6, 20119552), (8, 15089664), (12, 10059776), (16, 7544832), (24, 5029888), (32, 3772416), (48, 2514944), (64, 1886208), (96, 1257472), (128, 943104), (192, 628736), (256, 471552), (307, 393216), (384, 314368), (512, 235776), (614, 196608), (768, 157184), (921, 131072), (1024, 117888), (1228, 98304), (1536, 78592), (1842, 65536), (2048, 58944), (2456, 49152), (3072, 39296), (3684, 32768), (4096, 29472), (4912, 24576), (6144, 19648), (7368, 16384), (8192, 14736), (9824, 12288)]