128094736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 311730048

約数和(自身を除く): 183635312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 173, 176, 308, 346, 601, 616, 692, 1202, 1211, 1232, 1384, 1903, 2404, 2422, 2768, 3806, 4207, 4808, 4844, 6611, 7612, 8414, 9616, 9688, 13222, 13321, 15224, 16828, 19376, 26444, 26642, 30448, 33656, 46277, 52888, 53284, 67312, 92554, 103973, 105776, 106568, 185108, 207946, 213136, 370216, 415892, 727811, 740432, 831784, 1143703, 1455622, 1663568, 2287406, 2911244, 4574812, 5822488, 8005921, 9149624, 11644976, 16011842, 18299248, 32023684, 64047368, 128094736]

約数ペア:

[(1, 128094736), (2, 64047368), (4, 32023684), (7, 18299248), (8, 16011842), (11, 11644976), (14, 9149624), (16, 8005921), (22, 5822488), (28, 4574812), (44, 2911244), (56, 2287406), (77, 1663568), (88, 1455622), (112, 1143703), (154, 831784), (173, 740432), (176, 727811), (308, 415892), (346, 370216), (601, 213136), (616, 207946), (692, 185108), (1202, 106568), (1211, 105776), (1232, 103973), (1384, 92554), (1903, 67312), (2404, 53284), (2422, 52888), (2768, 46277), (3806, 33656), (4207, 30448), (4808, 26642), (4844, 26444), (6611, 19376), (7612, 16828), (8414, 15224), (9616, 13321), (9688, 13222)]