450485728

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:8000

約数の個数: 96

約数和(自身を含む): 1153958400

約数和(自身を除く): 703472672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 506, 616, 644, 736, 1012, 1232, 1288, 1771, 2024, 2464, 2576, 3542, 4048, 5152, 7084, 7949, 8096, 14168, 15898, 28336, 31796, 55643, 56672, 63592, 87439, 111286, 127184, 174878, 182827, 222572, 254368, 349756, 365654, 445144, 612073, 699512, 731308, 890288, 1224146, 1279789, 1399024, 1462616, 1780576, 2011097, 2448292, 2559578, 2798048, 2925232, 4022194, 4896584, 5119156, 5850464, 8044388, 9793168, 10238312, 14077679, 16088776, 19586336, 20476624, 28155358, 32177552, 40953248, 56310716, 64355104, 112621432, 225242864, 450485728]

約数ペア:

[(1, 450485728), (2, 225242864), (4, 112621432), (7, 64355104), (8, 56310716), (11, 40953248), (14, 32177552), (16, 28155358), (22, 20476624), (23, 19586336), (28, 16088776), (32, 14077679), (44, 10238312), (46, 9793168), (56, 8044388), (77, 5850464), (88, 5119156), (92, 4896584), (112, 4022194), (154, 2925232), (161, 2798048), (176, 2559578), (184, 2448292), (224, 2011097), (253, 1780576), (308, 1462616), (322, 1399024), (352, 1279789), (368, 1224146), (506, 890288), (616, 731308), (644, 699512), (736, 612073), (1012, 445144), (1232, 365654), (1288, 349756), (1771, 254368), (2024, 222572), (2464, 182827), (2576, 174878), (3542, 127184), (4048, 111286), (5152, 87439), (7084, 63592), (7949, 56672), (8096, 55643), (14168, 31796), (15898, 28336)]