2064134720

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1933}}^1$

素因数の和:2068

約数の個数: 112

約数和(自身を含む): 5093134848

約数和(自身を除く): 3029000128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 71, 80, 94, 142, 160, 188, 235, 284, 320, 355, 376, 470, 568, 710, 752, 940, 1136, 1420, 1504, 1880, 1933, 2272, 2840, 3008, 3337, 3760, 3866, 4544, 5680, 6674, 7520, 7732, 9665, 11360, 13348, 15040, 15464, 16685, 19330, 22720, 26696, 30928, 33370, 38660, 53392, 61856, 66740, 77320, 90851, 106784, 123712, 133480, 137243, 154640, 181702, 213568, 266960, 274486, 309280, 363404, 454255, 533920, 548972, 618560, 686215, 726808, 908510, 1067840, 1097944, 1372430, 1453616, 1817020, 2195888, 2744860, 2907232, 3634040, 4391776, 5489720, 5814464, 6450421, 7268080, 8783552, 10979440, 12900842, 14536160, 21958880, 25801684, 29072320, 32252105, 43917760, 51603368, 64504210, 103206736, 129008420, 206413472, 258016840, 412826944, 516033680, 1032067360, 2064134720]

約数ペア:

[(1, 2064134720), (2, 1032067360), (4, 516033680), (5, 412826944), (8, 258016840), (10, 206413472), (16, 129008420), (20, 103206736), (32, 64504210), (40, 51603368), (47, 43917760), (64, 32252105), (71, 29072320), (80, 25801684), (94, 21958880), (142, 14536160), (160, 12900842), (188, 10979440), (235, 8783552), (284, 7268080), (320, 6450421), (355, 5814464), (376, 5489720), (470, 4391776), (568, 3634040), (710, 2907232), (752, 2744860), (940, 2195888), (1136, 1817020), (1420, 1453616), (1504, 1372430), (1880, 1097944), (1933, 1067840), (2272, 908510), (2840, 726808), (3008, 686215), (3337, 618560), (3760, 548972), (3866, 533920), (4544, 454255), (5680, 363404), (6674, 309280), (7520, 274486), (7732, 266960), (9665, 213568), (11360, 181702), (13348, 154640), (15040, 137243), (15464, 133480), (16685, 123712), (19330, 106784), (22720, 90851), (26696, 77320), (30928, 66740), (33370, 61856), (38660, 53392)]