8045861728

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{5839}}^1$

素因数の和:6032

約数の個数: 72

約数和(自身を含む): 16942716000

約数和(自身を除く): 8896854272

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 149, 272, 289, 298, 544, 578, 596, 1156, 1192, 2312, 2384, 2533, 4624, 4768, 5066, 5839, 9248, 10132, 11678, 20264, 23356, 40528, 43061, 46712, 81056, 86122, 93424, 99263, 172244, 186848, 198526, 344488, 397052, 688976, 794104, 870011, 1377952, 1588208, 1687471, 1740022, 3176416, 3374942, 3480044, 6749884, 6960088, 13499768, 13920176, 14790187, 26999536, 27840352, 29580374, 53999072, 59160748, 118321496, 236642992, 251433179, 473285984, 502866358, 1005732716, 2011465432, 4022930864, 8045861728]

約数ペア:

[(1, 8045861728), (2, 4022930864), (4, 2011465432), (8, 1005732716), (16, 502866358), (17, 473285984), (32, 251433179), (34, 236642992), (68, 118321496), (136, 59160748), (149, 53999072), (272, 29580374), (289, 27840352), (298, 26999536), (544, 14790187), (578, 13920176), (596, 13499768), (1156, 6960088), (1192, 6749884), (2312, 3480044), (2384, 3374942), (2533, 3176416), (4624, 1740022), (4768, 1687471), (5066, 1588208), (5839, 1377952), (9248, 870011), (10132, 794104), (11678, 688976), (20264, 397052), (23356, 344488), (40528, 198526), (43061, 186848), (46712, 172244), (81056, 99263), (86122, 93424)]