264080388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6691}}^1$

素因数の和:6745

約数の個数: 96

約数和(自身を含む): 755500032

約数和(自身を除く): 491419644

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 132, 138, 143, 156, 253, 276, 286, 299, 429, 506, 572, 598, 759, 858, 897, 1012, 1196, 1518, 1716, 1794, 3036, 3289, 3588, 6578, 6691, 9867, 13156, 13382, 19734, 20073, 26764, 39468, 40146, 73601, 80292, 86983, 147202, 153893, 173966, 220803, 260949, 294404, 307786, 347932, 441606, 461679, 521898, 615572, 883212, 923358, 956813, 1043796, 1692823, 1846716, 1913626, 2000609, 2870439, 3385646, 3827252, 4001218, 5078469, 5740878, 6001827, 6771292, 8002436, 10156938, 11481756, 12003654, 20313876, 22006699, 24007308, 44013398, 66020097, 88026796, 132040194, 264080388]

約数ペア:

[(1, 264080388), (2, 132040194), (3, 88026796), (4, 66020097), (6, 44013398), (11, 24007308), (12, 22006699), (13, 20313876), (22, 12003654), (23, 11481756), (26, 10156938), (33, 8002436), (39, 6771292), (44, 6001827), (46, 5740878), (52, 5078469), (66, 4001218), (69, 3827252), (78, 3385646), (92, 2870439), (132, 2000609), (138, 1913626), (143, 1846716), (156, 1692823), (253, 1043796), (276, 956813), (286, 923358), (299, 883212), (429, 615572), (506, 521898), (572, 461679), (598, 441606), (759, 347932), (858, 307786), (897, 294404), (1012, 260949), (1196, 220803), (1518, 173966), (1716, 153893), (1794, 147202), (3036, 86983), (3289, 80292), (3588, 73601), (6578, 40146), (6691, 39468), (9867, 26764), (13156, 20073), (13382, 19734)]