725376

素因数分解:

$2^7\times 3^1\times {\mathrm{1889}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 1927800

約数和(自身を除く): 1202424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1889, 3778, 5667, 7556, 11334, 15112, 22668, 30224, 45336, 60448, 90672, 120896, 181344, 241792, 362688, 725376]

約数ペア:

[(1, 725376), (2, 362688), (3, 241792), (4, 181344), (6, 120896), (8, 90672), (12, 60448), (16, 45336), (24, 30224), (32, 22668), (48, 15112), (64, 11334), (96, 7556), (128, 5667), (192, 3778), (384, 1889)]