13563390464

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107251}}^1$

素因数の和:107301

約数の個数: 80

約数和(自身を含む): 30721262880

約数和(自身を除く): 17157872416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 6656, 7904, 9728, 15808, 31616, 63232, 107251, 126464, 214502, 429004, 858008, 1394263, 1716016, 2037769, 2788526, 3432032, 4075538, 5577052, 6864064, 8151076, 11154104, 13728128, 16302152, 22308208, 26490997, 27456256, 32604304, 44616416, 52981994, 54912512, 65208608, 89232832, 105963988, 130417216, 178465664, 211927976, 260834432, 356931328, 423855952, 521668864, 713862656, 847711904, 1043337728, 1695423808, 3390847616, 6781695232, 13563390464]

約数ペア:

[(1, 13563390464), (2, 6781695232), (4, 3390847616), (8, 1695423808), (13, 1043337728), (16, 847711904), (19, 713862656), (26, 521668864), (32, 423855952), (38, 356931328), (52, 260834432), (64, 211927976), (76, 178465664), (104, 130417216), (128, 105963988), (152, 89232832), (208, 65208608), (247, 54912512), (256, 52981994), (304, 44616416), (416, 32604304), (494, 27456256), (512, 26490997), (608, 22308208), (832, 16302152), (988, 13728128), (1216, 11154104), (1664, 8151076), (1976, 6864064), (2432, 5577052), (3328, 4075538), (3952, 3432032), (4864, 2788526), (6656, 2037769), (7904, 1716016), (9728, 1394263), (15808, 858008), (31616, 429004), (63232, 214502), (107251, 126464)]