811931424

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{497507}}^1$

素因数の和:497537

約数の個数: 48

約数和(自身を含む): 2256696288

約数和(自身を除く): 1444764864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 497507, 995014, 1492521, 1990028, 2985042, 3980056, 5970084, 7960112, 8457619, 11940168, 15920224, 16915238, 23880336, 25372857, 33830476, 47760672, 50745714, 67660952, 101491428, 135321904, 202982856, 270643808, 405965712, 811931424]

約数ペア:

[(1, 811931424), (2, 405965712), (3, 270643808), (4, 202982856), (6, 135321904), (8, 101491428), (12, 67660952), (16, 50745714), (17, 47760672), (24, 33830476), (32, 25372857), (34, 23880336), (48, 16915238), (51, 15920224), (68, 11940168), (96, 8457619), (102, 7960112), (136, 5970084), (204, 3980056), (272, 2985042), (408, 1990028), (544, 1492521), (816, 995014), (1632, 497507)]