1671408

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 4955040

約数和(自身を除く): 3283632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 73, 106, 108, 144, 146, 159, 212, 216, 219, 292, 318, 424, 432, 438, 477, 584, 636, 657, 848, 876, 954, 1168, 1272, 1314, 1431, 1752, 1908, 1971, 2544, 2628, 2862, 3504, 3816, 3869, 3942, 5256, 5724, 7632, 7738, 7884, 10512, 11448, 11607, 15476, 15768, 22896, 23214, 30952, 31536, 34821, 46428, 61904, 69642, 92856, 104463, 139284, 185712, 208926, 278568, 417852, 557136, 835704, 1671408]

約数ペア:

[(1, 1671408), (2, 835704), (3, 557136), (4, 417852), (6, 278568), (8, 208926), (9, 185712), (12, 139284), (16, 104463), (18, 92856), (24, 69642), (27, 61904), (36, 46428), (48, 34821), (53, 31536), (54, 30952), (72, 23214), (73, 22896), (106, 15768), (108, 15476), (144, 11607), (146, 11448), (159, 10512), (212, 7884), (216, 7738), (219, 7632), (292, 5724), (318, 5256), (424, 3942), (432, 3869), (438, 3816), (477, 3504), (584, 2862), (636, 2628), (657, 2544), (848, 1971), (876, 1908), (954, 1752), (1168, 1431), (1272, 1314)]