557639712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 1961511552

約数和(自身を除く): 1403871840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 53, 56, 63, 68, 72, 84, 96, 102, 106, 112, 119, 126, 136, 144, 153, 159, 168, 204, 212, 224, 238, 252, 272, 288, 306, 307, 318, 336, 357, 371, 408, 424, 476, 477, 504, 544, 612, 614, 636, 672, 714, 742, 816, 848, 901, 921, 952, 954, 1008, 1071, 1113, 1224, 1228, 1272, 1428, 1484, 1632, 1696, 1802, 1842, 1904, 1908, 2016, 2142, 2149, 2226, 2448, 2456, 2544, 2703, 2763, 2856, 2968, 3339, 3604, 3684, 3808, 3816, 4284, 4298, 4452, 4896, 4912, 5088, 5219, 5406, 5526, 5712, 5936, 6307, 6447, 6678, 7208, 7368, 7632, 8109, 8568, 8596, 8904, 9824, 10438, 10812, 11052, 11424, 11872, 12614, 12894, 13356, 14416, 14736, 15264, 15657, 16218, 16271, 17136, 17192, 17808, 18921, 19341, 20876, 21624, 22104, 25228, 25788, 26712, 28832, 29472, 31314, 32436, 32542, 34272, 34384, 35616, 36533, 37842, 38682, 41752, 43248, 44208, 46971, 48813, 50456, 51576, 53424, 56763, 62628, 64872, 65084, 68768, 73066, 75684, 77364, 83504, 86496, 88416, 93942, 97626, 100912, 103152, 106848, 109599, 113526, 113897, 125256, 129744, 130168, 146132, 146439, 151368, 154728, 167008, 187884, 195252, 201824, 206304, 219198, 227052, 227794, 250512, 259488, 260336, 276607, 292264, 292878, 302736, 309456, 328797, 341691, 375768, 390504, 438396, 454104, 455588, 501024, 520672, 553214, 584528, 585756, 605472, 618912, 657594, 683382, 751536, 781008, 829821, 876792, 908208, 911176, 1025073, 1106428, 1169056, 1171512, 1315188, 1366764, 1503072, 1562016, 1659642, 1753584, 1816416, 1822352, 1936249, 2050146, 2212856, 2343024, 2489463, 2630376, 2733528, 3319284, 3507168, 3644704, 3872498, 4100292, 4425712, 4686048, 4978926, 5260752, 5467056, 5808747, 6638568, 7744996, 8200584, 8851424, 9957852, 10521504, 10934112, 11617494, 13277136, 15489992, 16401168, 17426241, 19915704, 23234988, 26554272, 30979984, 32802336, 34852482, 39831408, 46469976, 61959968, 69704964, 79662816, 92939952, 139409928, 185879904, 278819856, 557639712]

約数ペア:

[(1, 557639712), (2, 278819856), (3, 185879904), (4, 139409928), (6, 92939952), (7, 79662816), (8, 69704964), (9, 61959968), (12, 46469976), (14, 39831408), (16, 34852482), (17, 32802336), (18, 30979984), (21, 26554272), (24, 23234988), (28, 19915704), (32, 17426241), (34, 16401168), (36, 15489992), (42, 13277136), (48, 11617494), (51, 10934112), (53, 10521504), (56, 9957852), (63, 8851424), (68, 8200584), (72, 7744996), (84, 6638568), (96, 5808747), (102, 5467056), (106, 5260752), (112, 4978926), (119, 4686048), (126, 4425712), (136, 4100292), (144, 3872498), (153, 3644704), (159, 3507168), (168, 3319284), (204, 2733528), (212, 2630376), (224, 2489463), (238, 2343024), (252, 2212856), (272, 2050146), (288, 1936249), (306, 1822352), (307, 1816416), (318, 1753584), (336, 1659642), (357, 1562016), (371, 1503072), (408, 1366764), (424, 1315188), (476, 1171512), (477, 1169056), (504, 1106428), (544, 1025073), (612, 911176), (614, 908208), (636, 876792), (672, 829821), (714, 781008), (742, 751536), (816, 683382), (848, 657594), (901, 618912), (921, 605472), (952, 585756), (954, 584528), (1008, 553214), (1071, 520672), (1113, 501024), (1224, 455588), (1228, 454104), (1272, 438396), (1428, 390504), (1484, 375768), (1632, 341691), (1696, 328797), (1802, 309456), (1842, 302736), (1904, 292878), (1908, 292264), (2016, 276607), (2142, 260336), (2149, 259488), (2226, 250512), (2448, 227794), (2456, 227052), (2544, 219198), (2703, 206304), (2763, 201824), (2856, 195252), (2968, 187884), (3339, 167008), (3604, 154728), (3684, 151368), (3808, 146439), (3816, 146132), (4284, 130168), (4298, 129744), (4452, 125256), (4896, 113897), (4912, 113526), (5088, 109599), (5219, 106848), (5406, 103152), (5526, 100912), (5712, 97626), (5936, 93942), (6307, 88416), (6447, 86496), (6678, 83504), (7208, 77364), (7368, 75684), (7632, 73066), (8109, 68768), (8568, 65084), (8596, 64872), (8904, 62628), (9824, 56763), (10438, 53424), (10812, 51576), (11052, 50456), (11424, 48813), (11872, 46971), (12614, 44208), (12894, 43248), (13356, 41752), (14416, 38682), (14736, 37842), (15264, 36533), (15657, 35616), (16218, 34384), (16271, 34272), (17136, 32542), (17192, 32436), (17808, 31314), (18921, 29472), (19341, 28832), (20876, 26712), (21624, 25788), (22104, 25228)]