330817312

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20231}}^1$

素因数の和:20321

約数の個数: 48

約数和(自身を含む): 754572672

約数和(自身を除く): 423755360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 16352, 20231, 40462, 80924, 141617, 161848, 283234, 323696, 566468, 647392, 1132936, 1476863, 2265872, 2953726, 4531744, 5907452, 10338041, 11814904, 20676082, 23629808, 41352164, 47259616, 82704328, 165408656, 330817312]

約数ペア:

[(1, 330817312), (2, 165408656), (4, 82704328), (7, 47259616), (8, 41352164), (14, 23629808), (16, 20676082), (28, 11814904), (32, 10338041), (56, 5907452), (73, 4531744), (112, 2953726), (146, 2265872), (224, 1476863), (292, 1132936), (511, 647392), (584, 566468), (1022, 323696), (1168, 283234), (2044, 161848), (2336, 141617), (4088, 80924), (8176, 40462), (16352, 20231)]