8001504

素因数分解:

$2^5\times 3^6\times 7^3$

素因数の和:49

約数の個数: 168

約数和(自身を含む): 27543600

約数和(自身を除く): 19542096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 343, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 686, 729, 756, 784, 864, 882, 972, 1008, 1029, 1134, 1176, 1296, 1323, 1372, 1458, 1512, 1568, 1701, 1764, 1944, 2016, 2058, 2268, 2352, 2592, 2646, 2744, 2916, 3024, 3087, 3402, 3528, 3888, 3969, 4116, 4536, 4704, 5103, 5292, 5488, 5832, 6048, 6174, 6804, 7056, 7776, 7938, 8232, 9072, 9261, 10206, 10584, 10976, 11664, 11907, 12348, 13608, 14112, 15876, 16464, 18144, 18522, 20412, 21168, 23328, 23814, 24696, 27216, 27783, 31752, 32928, 35721, 37044, 40824, 42336, 47628, 49392, 54432, 55566, 63504, 71442, 74088, 81648, 83349, 95256, 98784, 111132, 127008, 142884, 148176, 163296, 166698, 190512, 222264, 250047, 285768, 296352, 333396, 381024, 444528, 500094, 571536, 666792, 889056, 1000188, 1143072, 1333584, 2000376, 2667168, 4000752, 8001504]

約数ペア:

[(1, 8001504), (2, 4000752), (3, 2667168), (4, 2000376), (6, 1333584), (7, 1143072), (8, 1000188), (9, 889056), (12, 666792), (14, 571536), (16, 500094), (18, 444528), (21, 381024), (24, 333396), (27, 296352), (28, 285768), (32, 250047), (36, 222264), (42, 190512), (48, 166698), (49, 163296), (54, 148176), (56, 142884), (63, 127008), (72, 111132), (81, 98784), (84, 95256), (96, 83349), (98, 81648), (108, 74088), (112, 71442), (126, 63504), (144, 55566), (147, 54432), (162, 49392), (168, 47628), (189, 42336), (196, 40824), (216, 37044), (224, 35721), (243, 32928), (252, 31752), (288, 27783), (294, 27216), (324, 24696), (336, 23814), (343, 23328), (378, 21168), (392, 20412), (432, 18522), (441, 18144), (486, 16464), (504, 15876), (567, 14112), (588, 13608), (648, 12348), (672, 11907), (686, 11664), (729, 10976), (756, 10584), (784, 10206), (864, 9261), (882, 9072), (972, 8232), (1008, 7938), (1029, 7776), (1134, 7056), (1176, 6804), (1296, 6174), (1323, 6048), (1372, 5832), (1458, 5488), (1512, 5292), (1568, 5103), (1701, 4704), (1764, 4536), (1944, 4116), (2016, 3969), (2058, 3888), (2268, 3528), (2352, 3402), (2592, 3087), (2646, 3024), (2744, 2916)]