2390078976

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{36187}}^1$

素因数の和:36251

約数の個数: 80

約数和(自身を含む): 6515577024

約数和(自身を除く): 4125498048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 22016, 33024, 36187, 66048, 72374, 108561, 144748, 217122, 289496, 434244, 578992, 868488, 1157984, 1556041, 1736976, 2315968, 3112082, 3473952, 4631936, 4668123, 6224164, 6947904, 9263872, 9336246, 12448328, 13895808, 18527744, 18672492, 24896656, 27791616, 37344984, 49793312, 55583232, 74689968, 99586624, 149379936, 199173248, 298759872, 398346496, 597519744, 796692992, 1195039488, 2390078976]

約数ペア:

[(1, 2390078976), (2, 1195039488), (3, 796692992), (4, 597519744), (6, 398346496), (8, 298759872), (12, 199173248), (16, 149379936), (24, 99586624), (32, 74689968), (43, 55583232), (48, 49793312), (64, 37344984), (86, 27791616), (96, 24896656), (128, 18672492), (129, 18527744), (172, 13895808), (192, 12448328), (256, 9336246), (258, 9263872), (344, 6947904), (384, 6224164), (512, 4668123), (516, 4631936), (688, 3473952), (768, 3112082), (1032, 2315968), (1376, 1736976), (1536, 1556041), (2064, 1157984), (2752, 868488), (4128, 578992), (5504, 434244), (8256, 289496), (11008, 217122), (16512, 144748), (22016, 108561), (33024, 72374), (36187, 66048)]