16924160

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 80

約数和(自身を含む): 44340912

約数和(自身を除く): 27416752

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 601, 640, 704, 880, 1202, 1280, 1408, 1760, 2404, 2560, 2816, 3005, 3520, 4808, 5632, 6010, 6611, 7040, 9616, 12020, 13222, 14080, 19232, 24040, 26444, 28160, 33055, 38464, 48080, 52888, 66110, 76928, 96160, 105776, 132220, 153856, 192320, 211552, 264440, 307712, 384640, 423104, 528880, 769280, 846208, 1057760, 1538560, 1692416, 2115520, 3384832, 4231040, 8462080, 16924160]

約数ペア:

[(1, 16924160), (2, 8462080), (4, 4231040), (5, 3384832), (8, 2115520), (10, 1692416), (11, 1538560), (16, 1057760), (20, 846208), (22, 769280), (32, 528880), (40, 423104), (44, 384640), (55, 307712), (64, 264440), (80, 211552), (88, 192320), (110, 153856), (128, 132220), (160, 105776), (176, 96160), (220, 76928), (256, 66110), (320, 52888), (352, 48080), (440, 38464), (512, 33055), (601, 28160), (640, 26444), (704, 24040), (880, 19232), (1202, 14080), (1280, 13222), (1408, 12020), (1760, 9616), (2404, 7040), (2560, 6611), (2816, 6010), (3005, 5632), (3520, 4808)]