260772672

素因数分解:

$2^6\times 3^1\times {\mathrm{719}}^1\times {\mathrm{1889}}^1$

素因数の和:2623

約数の個数: 56

約数和(自身を含む): 691286400

約数和(自身を除く): 430513728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 719, 1438, 1889, 2157, 2876, 3778, 4314, 5667, 5752, 7556, 8628, 11334, 11504, 15112, 17256, 22668, 23008, 30224, 34512, 45336, 46016, 60448, 69024, 90672, 120896, 138048, 181344, 362688, 1358191, 2716382, 4074573, 5432764, 8149146, 10865528, 16298292, 21731056, 32596584, 43462112, 65193168, 86924224, 130386336, 260772672]

約数ペア:

[(1, 260772672), (2, 130386336), (3, 86924224), (4, 65193168), (6, 43462112), (8, 32596584), (12, 21731056), (16, 16298292), (24, 10865528), (32, 8149146), (48, 5432764), (64, 4074573), (96, 2716382), (192, 1358191), (719, 362688), (1438, 181344), (1889, 138048), (2157, 120896), (2876, 90672), (3778, 69024), (4314, 60448), (5667, 46016), (5752, 45336), (7556, 34512), (8628, 30224), (11334, 23008), (11504, 22668), (15112, 17256)]