829202328

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2161

約数の個数: 96

約数和(自身を含む): 2306491200

約数和(自身を除く): 1477288872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 584, 632, 657, 711, 876, 948, 1314, 1422, 1752, 1896, 1997, 2628, 2844, 3994, 5256, 5688, 5767, 5991, 7988, 11534, 11982, 15976, 17301, 17973, 23068, 23964, 34602, 35946, 46136, 47928, 51903, 69204, 71892, 103806, 138408, 143784, 145781, 157763, 207612, 291562, 315526, 415224, 437343, 473289, 583124, 631052, 874686, 946578, 1166248, 1262104, 1312029, 1419867, 1749372, 1893156, 2624058, 2839734, 3498744, 3786312, 5248116, 5679468, 10496232, 11358936, 11516699, 23033398, 34550097, 46066796, 69100194, 92133592, 103650291, 138200388, 207300582, 276400776, 414601164, 829202328]

約数ペア:

[(1, 829202328), (2, 414601164), (3, 276400776), (4, 207300582), (6, 138200388), (8, 103650291), (9, 92133592), (12, 69100194), (18, 46066796), (24, 34550097), (36, 23033398), (72, 11516699), (73, 11358936), (79, 10496232), (146, 5679468), (158, 5248116), (219, 3786312), (237, 3498744), (292, 2839734), (316, 2624058), (438, 1893156), (474, 1749372), (584, 1419867), (632, 1312029), (657, 1262104), (711, 1166248), (876, 946578), (948, 874686), (1314, 631052), (1422, 583124), (1752, 473289), (1896, 437343), (1997, 415224), (2628, 315526), (2844, 291562), (3994, 207612), (5256, 157763), (5688, 145781), (5767, 143784), (5991, 138408), (7988, 103806), (11534, 71892), (11982, 69204), (15976, 51903), (17301, 47928), (17973, 46136), (23068, 35946), (23964, 34602)]