459366592

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2351}}^1$

素因数の和:2477

約数の個数: 56

約数和(自身を含む): 946294272

約数和(自身を除く): 486927680

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 71, 86, 142, 172, 284, 344, 568, 688, 1136, 1376, 2272, 2351, 2752, 3053, 4544, 4702, 6106, 9404, 12212, 18808, 24424, 37616, 48848, 75232, 97696, 101093, 150464, 166921, 195392, 202186, 333842, 404372, 667684, 808744, 1335368, 1617488, 2670736, 3234976, 5341472, 6469952, 7177603, 10682944, 14355206, 28710412, 57420824, 114841648, 229683296, 459366592]

約数ペア:

[(1, 459366592), (2, 229683296), (4, 114841648), (8, 57420824), (16, 28710412), (32, 14355206), (43, 10682944), (64, 7177603), (71, 6469952), (86, 5341472), (142, 3234976), (172, 2670736), (284, 1617488), (344, 1335368), (568, 808744), (688, 667684), (1136, 404372), (1376, 333842), (2272, 202186), (2351, 195392), (2752, 166921), (3053, 150464), (4544, 101093), (4702, 97696), (6106, 75232), (9404, 48848), (12212, 37616), (18808, 24424)]