1188438288

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:1044

約数の個数: 80

約数和(自身を含む): 3108348672

約数和(自身を除く): 1919910384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 331, 393, 524, 571, 662, 786, 993, 1048, 1142, 1324, 1572, 1713, 1986, 2096, 2284, 2648, 3144, 3426, 3972, 4568, 5296, 6288, 6852, 7944, 9136, 13704, 15888, 27408, 43361, 74801, 86722, 130083, 149602, 173444, 189001, 224403, 260166, 299204, 346888, 378002, 448806, 520332, 567003, 598408, 693776, 756004, 897612, 1040664, 1134006, 1196816, 1512008, 1795224, 2081328, 2268012, 3024016, 3590448, 4536024, 9072048, 24759131, 49518262, 74277393, 99036524, 148554786, 198073048, 297109572, 396146096, 594219144, 1188438288]

約数ペア:

[(1, 1188438288), (2, 594219144), (3, 396146096), (4, 297109572), (6, 198073048), (8, 148554786), (12, 99036524), (16, 74277393), (24, 49518262), (48, 24759131), (131, 9072048), (262, 4536024), (331, 3590448), (393, 3024016), (524, 2268012), (571, 2081328), (662, 1795224), (786, 1512008), (993, 1196816), (1048, 1134006), (1142, 1040664), (1324, 897612), (1572, 756004), (1713, 693776), (1986, 598408), (2096, 567003), (2284, 520332), (2648, 448806), (3144, 378002), (3426, 346888), (3972, 299204), (4568, 260166), (5296, 224403), (6288, 189001), (6852, 173444), (7944, 149602), (9136, 130083), (13704, 86722), (15888, 74801), (27408, 43361)]