127533672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 144

約数和(自身を含む): 413077860

約数和(自身を除く): 285544188

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 666, 777, 882, 888, 977, 1036, 1176, 1332, 1554, 1764, 1813, 1954, 2072, 2331, 2664, 2931, 3108, 3528, 3626, 3908, 4662, 5439, 5862, 6216, 6839, 7252, 7816, 8793, 9324, 10878, 11724, 13678, 14504, 16317, 17586, 18648, 20517, 21756, 23448, 27356, 32634, 35172, 36149, 41034, 43512, 47873, 54712, 61551, 65268, 70344, 72298, 82068, 95746, 108447, 123102, 130536, 143619, 144596, 164136, 191492, 216894, 246204, 253043, 287238, 289192, 325341, 382984, 430857, 433788, 492408, 506086, 574476, 650682, 759129, 861714, 867576, 1012172, 1148952, 1301364, 1518258, 1723428, 1771301, 2024344, 2277387, 2602728, 3036516, 3446856, 3542602, 4554774, 5313903, 6073032, 7085204, 9109548, 10627806, 14170408, 15941709, 18219096, 21255612, 31883418, 42511224, 63766836, 127533672]

約数ペア:

[(1, 127533672), (2, 63766836), (3, 42511224), (4, 31883418), (6, 21255612), (7, 18219096), (8, 15941709), (9, 14170408), (12, 10627806), (14, 9109548), (18, 7085204), (21, 6073032), (24, 5313903), (28, 4554774), (36, 3542602), (37, 3446856), (42, 3036516), (49, 2602728), (56, 2277387), (63, 2024344), (72, 1771301), (74, 1723428), (84, 1518258), (98, 1301364), (111, 1148952), (126, 1012172), (147, 867576), (148, 861714), (168, 759129), (196, 650682), (222, 574476), (252, 506086), (259, 492408), (294, 433788), (296, 430857), (333, 382984), (392, 325341), (441, 289192), (444, 287238), (504, 253043), (518, 246204), (588, 216894), (666, 191492), (777, 164136), (882, 144596), (888, 143619), (977, 130536), (1036, 123102), (1176, 108447), (1332, 95746), (1554, 82068), (1764, 72298), (1813, 70344), (1954, 65268), (2072, 61551), (2331, 54712), (2664, 47873), (2931, 43512), (3108, 41034), (3528, 36149), (3626, 35172), (3908, 32634), (4662, 27356), (5439, 23448), (5862, 21756), (6216, 20517), (6839, 18648), (7252, 17586), (7816, 16317), (8793, 14504), (9324, 13678), (10878, 11724)]