2911964928

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199559}}^1$

素因数の和:199597

約数の個数: 72

約数和(自身を含む): 8158012800

約数和(自身を除く): 5246047872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 199559, 399118, 598677, 798236, 1197354, 1596472, 2394708, 3192944, 3791621, 4789416, 6385888, 7583242, 9578832, 11374863, 12771776, 15166484, 19157664, 22749726, 25543552, 30332968, 38315328, 45499452, 51087104, 60665936, 76630656, 90998904, 121331872, 153261312, 181997808, 242663744, 363995616, 485327488, 727991232, 970654976, 1455982464, 2911964928]

約数ペア:

[(1, 2911964928), (2, 1455982464), (3, 970654976), (4, 727991232), (6, 485327488), (8, 363995616), (12, 242663744), (16, 181997808), (19, 153261312), (24, 121331872), (32, 90998904), (38, 76630656), (48, 60665936), (57, 51087104), (64, 45499452), (76, 38315328), (96, 30332968), (114, 25543552), (128, 22749726), (152, 19157664), (192, 15166484), (228, 12771776), (256, 11374863), (304, 9578832), (384, 7583242), (456, 6385888), (608, 4789416), (768, 3791621), (912, 3192944), (1216, 2394708), (1824, 1596472), (2432, 1197354), (3648, 798236), (4864, 598677), (7296, 399118), (14592, 199559)]