7291296

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 120

約数和(自身を含む): 22411620

約数和(自身を除く): 15120324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 97, 108, 116, 144, 162, 174, 194, 216, 232, 261, 288, 291, 324, 348, 388, 432, 464, 522, 582, 648, 696, 776, 783, 864, 873, 928, 1044, 1164, 1296, 1392, 1552, 1566, 1746, 2088, 2328, 2349, 2592, 2619, 2784, 2813, 3104, 3132, 3492, 4176, 4656, 4698, 5238, 5626, 6264, 6984, 7857, 8352, 8439, 9312, 9396, 10476, 11252, 12528, 13968, 15714, 16878, 18792, 20952, 22504, 25056, 25317, 27936, 31428, 33756, 37584, 41904, 45008, 50634, 62856, 67512, 75168, 75951, 83808, 90016, 101268, 125712, 135024, 151902, 202536, 227853, 251424, 270048, 303804, 405072, 455706, 607608, 810144, 911412, 1215216, 1822824, 2430432, 3645648, 7291296]

約数ペア:

[(1, 7291296), (2, 3645648), (3, 2430432), (4, 1822824), (6, 1215216), (8, 911412), (9, 810144), (12, 607608), (16, 455706), (18, 405072), (24, 303804), (27, 270048), (29, 251424), (32, 227853), (36, 202536), (48, 151902), (54, 135024), (58, 125712), (72, 101268), (81, 90016), (87, 83808), (96, 75951), (97, 75168), (108, 67512), (116, 62856), (144, 50634), (162, 45008), (174, 41904), (194, 37584), (216, 33756), (232, 31428), (261, 27936), (288, 25317), (291, 25056), (324, 22504), (348, 20952), (388, 18792), (432, 16878), (464, 15714), (522, 13968), (582, 12528), (648, 11252), (696, 10476), (776, 9396), (783, 9312), (864, 8439), (873, 8352), (928, 7857), (1044, 6984), (1164, 6264), (1296, 5626), (1392, 5238), (1552, 4698), (1566, 4656), (1746, 4176), (2088, 3492), (2328, 3132), (2349, 3104), (2592, 2813), (2619, 2784)]