428567616

素因数分解:

$2^6\times 3^2\times {\mathrm{463}}^1\times {\mathrm{1607}}^1$

素因数の和:2088

約数の個数: 84

約数和(自身を含む): 1231830912

約数和(自身を除く): 803263296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 463, 576, 926, 1389, 1607, 1852, 2778, 3214, 3704, 4167, 4821, 5556, 6428, 7408, 8334, 9642, 11112, 12856, 14463, 14816, 16668, 19284, 22224, 25712, 28926, 29632, 33336, 38568, 44448, 51424, 57852, 66672, 77136, 88896, 102848, 115704, 133344, 154272, 231408, 266688, 308544, 462816, 744041, 925632, 1488082, 2232123, 2976164, 4464246, 5952328, 6696369, 8928492, 11904656, 13392738, 17856984, 23809312, 26785476, 35713968, 47618624, 53570952, 71427936, 107141904, 142855872, 214283808, 428567616]

約数ペア:

[(1, 428567616), (2, 214283808), (3, 142855872), (4, 107141904), (6, 71427936), (8, 53570952), (9, 47618624), (12, 35713968), (16, 26785476), (18, 23809312), (24, 17856984), (32, 13392738), (36, 11904656), (48, 8928492), (64, 6696369), (72, 5952328), (96, 4464246), (144, 2976164), (192, 2232123), (288, 1488082), (463, 925632), (576, 744041), (926, 462816), (1389, 308544), (1607, 266688), (1852, 231408), (2778, 154272), (3214, 133344), (3704, 115704), (4167, 102848), (4821, 88896), (5556, 77136), (6428, 66672), (7408, 57852), (8334, 51424), (9642, 44448), (11112, 38568), (12856, 33336), (14463, 29632), (14816, 28926), (16668, 25712), (19284, 22224)]