453992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 1085280

約数和(自身を除く): 631288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 121, 134, 154, 242, 268, 308, 469, 484, 536, 616, 737, 847, 938, 968, 1474, 1694, 1876, 2948, 3388, 3752, 5159, 5896, 6776, 8107, 10318, 16214, 20636, 32428, 41272, 56749, 64856, 113498, 226996, 453992]

約数ペア:

[(1, 453992), (2, 226996), (4, 113498), (7, 64856), (8, 56749), (11, 41272), (14, 32428), (22, 20636), (28, 16214), (44, 10318), (56, 8107), (67, 6776), (77, 5896), (88, 5159), (121, 3752), (134, 3388), (154, 2948), (242, 1876), (268, 1694), (308, 1474), (469, 968), (484, 938), (536, 847), (616, 737)]