22156921344

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{389867}}^1$

素因数の和:389925

約数の個数: 80

約数和(自身を含む): 60622914528

約数和(自身を除く): 38465993184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2368, 3552, 4736, 7104, 9472, 14208, 18944, 28416, 56832, 389867, 779734, 1169601, 1559468, 2339202, 3118936, 4678404, 6237872, 9356808, 12475744, 14425079, 18713616, 24951488, 28850158, 37427232, 43275237, 49902976, 57700316, 74854464, 86550474, 99805952, 115400632, 149708928, 173100948, 199611904, 230801264, 299417856, 346201896, 461602528, 598835712, 692403792, 923205056, 1384807584, 1846410112, 2769615168, 3692820224, 5539230336, 7385640448, 11078460672, 22156921344]

約数ペア:

[(1, 22156921344), (2, 11078460672), (3, 7385640448), (4, 5539230336), (6, 3692820224), (8, 2769615168), (12, 1846410112), (16, 1384807584), (24, 923205056), (32, 692403792), (37, 598835712), (48, 461602528), (64, 346201896), (74, 299417856), (96, 230801264), (111, 199611904), (128, 173100948), (148, 149708928), (192, 115400632), (222, 99805952), (256, 86550474), (296, 74854464), (384, 57700316), (444, 49902976), (512, 43275237), (592, 37427232), (768, 28850158), (888, 24951488), (1184, 18713616), (1536, 14425079), (1776, 12475744), (2368, 9356808), (3552, 6237872), (4736, 4678404), (7104, 3118936), (9472, 2339202), (14208, 1559468), (18944, 1169601), (28416, 779734), (56832, 389867)]