264019656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 727056000

約数和(自身を除く): 463036344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 101, 102, 129, 136, 149, 172, 202, 204, 258, 298, 303, 344, 404, 408, 447, 516, 596, 606, 731, 808, 894, 1032, 1192, 1212, 1462, 1717, 1788, 2193, 2424, 2533, 2924, 3434, 3576, 4343, 4386, 5066, 5151, 5848, 6407, 6868, 7599, 8686, 8772, 10132, 10302, 12814, 13029, 13736, 15049, 15198, 17372, 17544, 19221, 20264, 20604, 25628, 26058, 30098, 30396, 34744, 38442, 41208, 45147, 51256, 52116, 60196, 60792, 73831, 76884, 90294, 104232, 108919, 120392, 147662, 153768, 180588, 217838, 221493, 255833, 295324, 326757, 361176, 435676, 442986, 511666, 590648, 647107, 653514, 767499, 871352, 885972, 1023332, 1294214, 1307028, 1534998, 1771944, 1941321, 2046664, 2588428, 2614056, 3069996, 3882642, 5176856, 6139992, 7765284, 11000819, 15530568, 22001638, 33002457, 44003276, 66004914, 88006552, 132009828, 264019656]

約数ペア:

[(1, 264019656), (2, 132009828), (3, 88006552), (4, 66004914), (6, 44003276), (8, 33002457), (12, 22001638), (17, 15530568), (24, 11000819), (34, 7765284), (43, 6139992), (51, 5176856), (68, 3882642), (86, 3069996), (101, 2614056), (102, 2588428), (129, 2046664), (136, 1941321), (149, 1771944), (172, 1534998), (202, 1307028), (204, 1294214), (258, 1023332), (298, 885972), (303, 871352), (344, 767499), (404, 653514), (408, 647107), (447, 590648), (516, 511666), (596, 442986), (606, 435676), (731, 361176), (808, 326757), (894, 295324), (1032, 255833), (1192, 221493), (1212, 217838), (1462, 180588), (1717, 153768), (1788, 147662), (2193, 120392), (2424, 108919), (2533, 104232), (2924, 90294), (3434, 76884), (3576, 73831), (4343, 60792), (4386, 60196), (5066, 52116), (5151, 51256), (5848, 45147), (6407, 41208), (6868, 38442), (7599, 34744), (8686, 30396), (8772, 30098), (10132, 26058), (10302, 25628), (12814, 20604), (13029, 20264), (13736, 19221), (15049, 17544), (15198, 17372)]