80028864

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1597}}^1$

素因数の和:1647

約数の個数: 112

約数和(自身を含む): 243535200

約数和(自身を除く): 163506336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1597, 1728, 1856, 2088, 2784, 3132, 3194, 4176, 4791, 5568, 6264, 6388, 8352, 9582, 12528, 12776, 14373, 16704, 19164, 25056, 25552, 28746, 38328, 43119, 46313, 50112, 51104, 57492, 76656, 86238, 92626, 102208, 114984, 138939, 153312, 172476, 185252, 229968, 277878, 306624, 344952, 370504, 416817, 459936, 555756, 689904, 741008, 833634, 919872, 1111512, 1250451, 1379808, 1482016, 1667268, 2223024, 2500902, 2759616, 2964032, 3334536, 4446048, 5001804, 6669072, 8892096, 10003608, 13338144, 20007216, 26676288, 40014432, 80028864]

約数ペア:

[(1, 80028864), (2, 40014432), (3, 26676288), (4, 20007216), (6, 13338144), (8, 10003608), (9, 8892096), (12, 6669072), (16, 5001804), (18, 4446048), (24, 3334536), (27, 2964032), (29, 2759616), (32, 2500902), (36, 2223024), (48, 1667268), (54, 1482016), (58, 1379808), (64, 1250451), (72, 1111512), (87, 919872), (96, 833634), (108, 741008), (116, 689904), (144, 555756), (174, 459936), (192, 416817), (216, 370504), (232, 344952), (261, 306624), (288, 277878), (348, 229968), (432, 185252), (464, 172476), (522, 153312), (576, 138939), (696, 114984), (783, 102208), (864, 92626), (928, 86238), (1044, 76656), (1392, 57492), (1566, 51104), (1597, 50112), (1728, 46313), (1856, 43119), (2088, 38328), (2784, 28746), (3132, 25552), (3194, 25056), (4176, 19164), (4791, 16704), (5568, 14373), (6264, 12776), (6388, 12528), (8352, 9582)]