16406544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 55425024

約数和(自身を除く): 39018480

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 193, 231, 253, 264, 276, 308, 322, 336, 368, 386, 462, 483, 506, 528, 552, 579, 616, 644, 759, 772, 924, 966, 1012, 1104, 1158, 1232, 1288, 1351, 1518, 1544, 1771, 1848, 1932, 2024, 2123, 2316, 2576, 2702, 3036, 3088, 3542, 3696, 3864, 4048, 4053, 4246, 4439, 4632, 5313, 5404, 6072, 6369, 7084, 7728, 8106, 8492, 8878, 9264, 10626, 10808, 12144, 12738, 13317, 14168, 14861, 16212, 16984, 17756, 21252, 21616, 25476, 26634, 28336, 29722, 31073, 32424, 33968, 35512, 42504, 44583, 48829, 50952, 53268, 59444, 62146, 64848, 71024, 85008, 89166, 93219, 97658, 101904, 106536, 118888, 124292, 146487, 178332, 186438, 195316, 213072, 237776, 248584, 292974, 341803, 356664, 372876, 390632, 497168, 585948, 683606, 713328, 745752, 781264, 1025409, 1171896, 1367212, 1491504, 2050818, 2343792, 2734424, 4101636, 5468848, 8203272, 16406544]

約数ペア:

[(1, 16406544), (2, 8203272), (3, 5468848), (4, 4101636), (6, 2734424), (7, 2343792), (8, 2050818), (11, 1491504), (12, 1367212), (14, 1171896), (16, 1025409), (21, 781264), (22, 745752), (23, 713328), (24, 683606), (28, 585948), (33, 497168), (42, 390632), (44, 372876), (46, 356664), (48, 341803), (56, 292974), (66, 248584), (69, 237776), (77, 213072), (84, 195316), (88, 186438), (92, 178332), (112, 146487), (132, 124292), (138, 118888), (154, 106536), (161, 101904), (168, 97658), (176, 93219), (184, 89166), (193, 85008), (231, 71024), (253, 64848), (264, 62146), (276, 59444), (308, 53268), (322, 50952), (336, 48829), (368, 44583), (386, 42504), (462, 35512), (483, 33968), (506, 32424), (528, 31073), (552, 29722), (579, 28336), (616, 26634), (644, 25476), (759, 21616), (772, 21252), (924, 17756), (966, 16984), (1012, 16212), (1104, 14861), (1158, 14168), (1232, 13317), (1288, 12738), (1351, 12144), (1518, 10808), (1544, 10626), (1771, 9264), (1848, 8878), (1932, 8492), (2024, 8106), (2123, 7728), (2316, 7084), (2576, 6369), (2702, 6072), (3036, 5404), (3088, 5313), (3542, 4632), (3696, 4439), (3864, 4246), (4048, 4053)]