174133470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 128

約数和(自身を含む): 498871296

約数和(自身を除く): 324737826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 73, 74, 105, 111, 146, 185, 210, 219, 222, 259, 307, 365, 370, 438, 511, 518, 555, 614, 730, 777, 921, 1022, 1095, 1110, 1295, 1533, 1535, 1554, 1842, 2149, 2190, 2555, 2590, 2701, 3066, 3070, 3885, 4298, 4605, 5110, 5402, 6447, 7665, 7770, 8103, 9210, 10745, 11359, 12894, 13505, 15330, 16206, 18907, 21490, 22411, 22718, 27010, 32235, 34077, 37814, 40515, 44822, 56721, 56795, 64470, 67233, 68154, 79513, 81030, 94535, 112055, 113442, 113590, 134466, 156877, 159026, 170385, 189070, 224110, 238539, 283605, 313754, 336165, 340770, 397565, 470631, 477078, 567210, 672330, 784385, 795130, 829207, 941262, 1192695, 1568770, 1658414, 2353155, 2385390, 2487621, 4146035, 4706310, 4975242, 5804449, 8292070, 11608898, 12438105, 17413347, 24876210, 29022245, 34826694, 58044490, 87066735, 174133470]

約数ペア:

[(1, 174133470), (2, 87066735), (3, 58044490), (5, 34826694), (6, 29022245), (7, 24876210), (10, 17413347), (14, 12438105), (15, 11608898), (21, 8292070), (30, 5804449), (35, 4975242), (37, 4706310), (42, 4146035), (70, 2487621), (73, 2385390), (74, 2353155), (105, 1658414), (111, 1568770), (146, 1192695), (185, 941262), (210, 829207), (219, 795130), (222, 784385), (259, 672330), (307, 567210), (365, 477078), (370, 470631), (438, 397565), (511, 340770), (518, 336165), (555, 313754), (614, 283605), (730, 238539), (777, 224110), (921, 189070), (1022, 170385), (1095, 159026), (1110, 156877), (1295, 134466), (1533, 113590), (1535, 113442), (1554, 112055), (1842, 94535), (2149, 81030), (2190, 79513), (2555, 68154), (2590, 67233), (2701, 64470), (3066, 56795), (3070, 56721), (3885, 44822), (4298, 40515), (4605, 37814), (5110, 34077), (5402, 32235), (6447, 27010), (7665, 22718), (7770, 22411), (8103, 21490), (9210, 18907), (10745, 16206), (11359, 15330), (12894, 13505)]