3185784

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{43}}^1$

素因数の和:79

約数の個数: 128

約数和(自身を含む): 10560000

約数和(自身を除く): 7374216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 54, 56, 63, 72, 84, 86, 98, 108, 126, 129, 147, 168, 172, 189, 196, 216, 252, 258, 294, 301, 343, 344, 378, 387, 392, 441, 504, 516, 588, 602, 686, 756, 774, 882, 903, 1029, 1032, 1161, 1176, 1204, 1323, 1372, 1512, 1548, 1764, 1806, 2058, 2107, 2322, 2408, 2646, 2709, 2744, 3087, 3096, 3528, 3612, 4116, 4214, 4644, 5292, 5418, 6174, 6321, 7224, 8127, 8232, 8428, 9261, 9288, 10584, 10836, 12348, 12642, 14749, 16254, 16856, 18522, 18963, 21672, 24696, 25284, 29498, 32508, 37044, 37926, 44247, 50568, 56889, 58996, 65016, 74088, 75852, 88494, 113778, 117992, 132741, 151704, 176988, 227556, 265482, 353976, 398223, 455112, 530964, 796446, 1061928, 1592892, 3185784]

約数ペア:

[(1, 3185784), (2, 1592892), (3, 1061928), (4, 796446), (6, 530964), (7, 455112), (8, 398223), (9, 353976), (12, 265482), (14, 227556), (18, 176988), (21, 151704), (24, 132741), (27, 117992), (28, 113778), (36, 88494), (42, 75852), (43, 74088), (49, 65016), (54, 58996), (56, 56889), (63, 50568), (72, 44247), (84, 37926), (86, 37044), (98, 32508), (108, 29498), (126, 25284), (129, 24696), (147, 21672), (168, 18963), (172, 18522), (189, 16856), (196, 16254), (216, 14749), (252, 12642), (258, 12348), (294, 10836), (301, 10584), (343, 9288), (344, 9261), (378, 8428), (387, 8232), (392, 8127), (441, 7224), (504, 6321), (516, 6174), (588, 5418), (602, 5292), (686, 4644), (756, 4214), (774, 4116), (882, 3612), (903, 3528), (1029, 3096), (1032, 3087), (1161, 2744), (1176, 2709), (1204, 2646), (1323, 2408), (1372, 2322), (1512, 2107), (1548, 2058), (1764, 1806)]