12002256

素因数分解:

$2^4\times 3^7\times 7^3$

素因数の和:50

約数の個数: 160

約数和(自身を含む): 40672000

約数和(自身を除く): 28669744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 343, 378, 392, 432, 441, 486, 504, 567, 588, 648, 686, 729, 756, 784, 882, 972, 1008, 1029, 1134, 1176, 1296, 1323, 1372, 1458, 1512, 1701, 1764, 1944, 2058, 2187, 2268, 2352, 2646, 2744, 2916, 3024, 3087, 3402, 3528, 3888, 3969, 4116, 4374, 4536, 5103, 5292, 5488, 5832, 6174, 6804, 7056, 7938, 8232, 8748, 9072, 9261, 10206, 10584, 11664, 11907, 12348, 13608, 15309, 15876, 16464, 17496, 18522, 20412, 21168, 23814, 24696, 27216, 27783, 30618, 31752, 34992, 35721, 37044, 40824, 47628, 49392, 55566, 61236, 63504, 71442, 74088, 81648, 83349, 95256, 107163, 111132, 122472, 142884, 148176, 166698, 190512, 214326, 222264, 244944, 250047, 285768, 333396, 428652, 444528, 500094, 571536, 666792, 750141, 857304, 1000188, 1333584, 1500282, 1714608, 2000376, 3000564, 4000752, 6001128, 12002256]

約数ペア:

[(1, 12002256), (2, 6001128), (3, 4000752), (4, 3000564), (6, 2000376), (7, 1714608), (8, 1500282), (9, 1333584), (12, 1000188), (14, 857304), (16, 750141), (18, 666792), (21, 571536), (24, 500094), (27, 444528), (28, 428652), (36, 333396), (42, 285768), (48, 250047), (49, 244944), (54, 222264), (56, 214326), (63, 190512), (72, 166698), (81, 148176), (84, 142884), (98, 122472), (108, 111132), (112, 107163), (126, 95256), (144, 83349), (147, 81648), (162, 74088), (168, 71442), (189, 63504), (196, 61236), (216, 55566), (243, 49392), (252, 47628), (294, 40824), (324, 37044), (336, 35721), (343, 34992), (378, 31752), (392, 30618), (432, 27783), (441, 27216), (486, 24696), (504, 23814), (567, 21168), (588, 20412), (648, 18522), (686, 17496), (729, 16464), (756, 15876), (784, 15309), (882, 13608), (972, 12348), (1008, 11907), (1029, 11664), (1134, 10584), (1176, 10206), (1296, 9261), (1323, 9072), (1372, 8748), (1458, 8232), (1512, 7938), (1701, 7056), (1764, 6804), (1944, 6174), (2058, 5832), (2187, 5488), (2268, 5292), (2352, 5103), (2646, 4536), (2744, 4374), (2916, 4116), (3024, 3969), (3087, 3888), (3402, 3528)]