722929152

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{42787}}^1$

素因数の和:42819

約数の個数: 80

約数和(自身を含む): 2101061952

約数和(自身を除く): 1378132800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 42787, 85574, 128361, 171148, 256722, 342296, 470657, 513444, 684592, 941314, 1026888, 1369184, 1411971, 1882628, 2053776, 2738368, 2823942, 3765256, 4107552, 5476736, 5647884, 7530512, 8215104, 10953472, 11295768, 15061024, 16430208, 21906944, 22591536, 30122048, 32860416, 45183072, 60244096, 65720832, 90366144, 120488192, 180732288, 240976384, 361464576, 722929152]

約数ペア:

[(1, 722929152), (2, 361464576), (3, 240976384), (4, 180732288), (6, 120488192), (8, 90366144), (11, 65720832), (12, 60244096), (16, 45183072), (22, 32860416), (24, 30122048), (32, 22591536), (33, 21906944), (44, 16430208), (48, 15061024), (64, 11295768), (66, 10953472), (88, 8215104), (96, 7530512), (128, 5647884), (132, 5476736), (176, 4107552), (192, 3765256), (256, 2823942), (264, 2738368), (352, 2053776), (384, 1882628), (512, 1411971), (528, 1369184), (704, 1026888), (768, 941314), (1056, 684592), (1408, 513444), (1536, 470657), (2112, 342296), (2816, 256722), (4224, 171148), (5632, 128361), (8448, 85574), (16896, 42787)]