247940784

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 480

約数和(自身を含む): 961813440

約数和(自身を除く): 713872656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 49, 51, 52, 53, 54, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 106, 108, 112, 117, 119, 126, 136, 144, 147, 153, 156, 159, 168, 182, 189, 196, 204, 208, 212, 216, 221, 234, 238, 252, 272, 273, 294, 306, 312, 318, 336, 351, 357, 364, 371, 378, 392, 408, 424, 432, 441, 442, 459, 468, 476, 477, 504, 546, 588, 612, 624, 636, 637, 663, 689, 702, 714, 728, 742, 756, 784, 816, 819, 833, 848, 882, 884, 901, 918, 936, 952, 954, 1008, 1071, 1092, 1113, 1176, 1224, 1272, 1274, 1323, 1326, 1378, 1404, 1428, 1431, 1456, 1484, 1512, 1547, 1638, 1666, 1764, 1768, 1802, 1836, 1872, 1904, 1908, 1911, 1989, 2067, 2142, 2184, 2226, 2352, 2448, 2457, 2499, 2544, 2548, 2597, 2646, 2652, 2703, 2756, 2808, 2856, 2862, 2968, 3024, 3094, 3213, 3276, 3332, 3339, 3528, 3536, 3604, 3672, 3816, 3822, 3978, 4134, 4284, 4368, 4452, 4641, 4823, 4914, 4998, 5096, 5194, 5292, 5304, 5406, 5512, 5616, 5712, 5724, 5733, 5936, 5967, 6188, 6201, 6307, 6426, 6552, 6664, 6678, 7056, 7208, 7344, 7497, 7632, 7644, 7791, 7956, 8109, 8268, 8568, 8904, 9282, 9646, 9828, 9996, 10017, 10192, 10388, 10584, 10608, 10812, 10829, 11024, 11448, 11466, 11713, 11934, 12376, 12402, 12614, 12852, 13104, 13328, 13356, 13923, 14416, 14469, 14994, 15288, 15582, 15912, 16218, 16536, 17136, 17199, 17808, 18564, 18603, 18921, 19292, 19656, 19992, 20034, 20776, 21168, 21624, 21658, 22491, 22896, 22932, 23373, 23426, 23868, 24327, 24752, 24804, 25228, 25704, 26712, 27846, 28938, 29988, 30576, 31164, 31824, 32436, 32487, 33072, 33761, 34398, 35139, 37128, 37206, 37842, 38584, 39312, 39984, 40068, 41552, 41769, 43248, 43316, 43407, 44149, 44982, 45864, 46746, 46852, 47736, 48654, 49608, 50456, 51408, 53424, 55692, 56763, 57876, 59976, 62328, 64872, 64974, 67522, 68796, 70119, 70278, 74256, 74412, 75684, 77168, 80136, 81991, 83538, 86632, 86814, 88298, 89964, 91728, 93492, 93704, 95472, 97308, 97461, 99216, 100912, 101283, 105417, 111384, 113526, 115752, 119952, 124656, 129744, 129948, 130221, 132447, 135044, 137592, 140238, 140556, 148824, 151368, 160272, 163982, 167076, 170289, 173264, 173628, 176596, 179928, 186984, 187408, 194616, 194922, 202566, 210834, 222768, 227052, 231504, 245973, 259896, 260442, 264894, 270088, 275184, 280476, 281112, 292383, 297648, 302736, 303849, 316251, 327964, 334152, 340578, 347256, 353192, 359856, 373968, 389232, 389844, 397341, 405132, 421668, 454104, 491946, 519792, 520884, 529788, 540176, 560952, 562224, 573937, 584766, 607698, 632502, 655928, 668304, 681156, 694512, 706384, 737919, 779688, 794682, 810264, 843336, 908208, 911547, 983892, 1041768, 1059576, 1121904, 1147874, 1169532, 1192023, 1215396, 1265004, 1311856, 1362312, 1475838, 1559376, 1589364, 1620528, 1686672, 1721811, 1823094, 1967784, 2083536, 2119152, 2213757, 2295748, 2339064, 2384046, 2430792, 2530008, 2724624, 2951676, 3178728, 3443622, 3646188, 3935568, 4427514, 4591496, 4678128, 4768092, 4861584, 5060016, 5165433, 5903352, 6357456, 6887244, 7292376, 8855028, 9182992, 9536184, 10330866, 11806704, 13774488, 14584752, 15496299, 17710056, 19072368, 20661732, 27548976, 30992598, 35420112, 41323464, 61985196, 82646928, 123970392, 247940784]

約数ペア:

[(1, 247940784), (2, 123970392), (3, 82646928), (4, 61985196), (6, 41323464), (7, 35420112), (8, 30992598), (9, 27548976), (12, 20661732), (13, 19072368), (14, 17710056), (16, 15496299), (17, 14584752), (18, 13774488), (21, 11806704), (24, 10330866), (26, 9536184), (27, 9182992), (28, 8855028), (34, 7292376), (36, 6887244), (39, 6357456), (42, 5903352), (48, 5165433), (49, 5060016), (51, 4861584), (52, 4768092), (53, 4678128), (54, 4591496), (56, 4427514), (63, 3935568), (68, 3646188), (72, 3443622), (78, 3178728), (84, 2951676), (91, 2724624), (98, 2530008), (102, 2430792), (104, 2384046), (106, 2339064), (108, 2295748), (112, 2213757), (117, 2119152), (119, 2083536), (126, 1967784), (136, 1823094), (144, 1721811), (147, 1686672), (153, 1620528), (156, 1589364), (159, 1559376), (168, 1475838), (182, 1362312), (189, 1311856), (196, 1265004), (204, 1215396), (208, 1192023), (212, 1169532), (216, 1147874), (221, 1121904), (234, 1059576), (238, 1041768), (252, 983892), (272, 911547), (273, 908208), (294, 843336), (306, 810264), (312, 794682), (318, 779688), (336, 737919), (351, 706384), (357, 694512), (364, 681156), (371, 668304), (378, 655928), (392, 632502), (408, 607698), (424, 584766), (432, 573937), (441, 562224), (442, 560952), (459, 540176), (468, 529788), (476, 520884), (477, 519792), (504, 491946), (546, 454104), (588, 421668), (612, 405132), (624, 397341), (636, 389844), (637, 389232), (663, 373968), (689, 359856), (702, 353192), (714, 347256), (728, 340578), (742, 334152), (756, 327964), (784, 316251), (816, 303849), (819, 302736), (833, 297648), (848, 292383), (882, 281112), (884, 280476), (901, 275184), (918, 270088), (936, 264894), (952, 260442), (954, 259896), (1008, 245973), (1071, 231504), (1092, 227052), (1113, 222768), (1176, 210834), (1224, 202566), (1272, 194922), (1274, 194616), (1323, 187408), (1326, 186984), (1378, 179928), (1404, 176596), (1428, 173628), (1431, 173264), (1456, 170289), (1484, 167076), (1512, 163982), (1547, 160272), (1638, 151368), (1666, 148824), (1764, 140556), (1768, 140238), (1802, 137592), (1836, 135044), (1872, 132447), (1904, 130221), (1908, 129948), (1911, 129744), (1989, 124656), (2067, 119952), (2142, 115752), (2184, 113526), (2226, 111384), (2352, 105417), (2448, 101283), (2457, 100912), (2499, 99216), (2544, 97461), (2548, 97308), (2597, 95472), (2646, 93704), (2652, 93492), (2703, 91728), (2756, 89964), (2808, 88298), (2856, 86814), (2862, 86632), (2968, 83538), (3024, 81991), (3094, 80136), (3213, 77168), (3276, 75684), (3332, 74412), (3339, 74256), (3528, 70278), (3536, 70119), (3604, 68796), (3672, 67522), (3816, 64974), (3822, 64872), (3978, 62328), (4134, 59976), (4284, 57876), (4368, 56763), (4452, 55692), (4641, 53424), (4823, 51408), (4914, 50456), (4998, 49608), (5096, 48654), (5194, 47736), (5292, 46852), (5304, 46746), (5406, 45864), (5512, 44982), (5616, 44149), (5712, 43407), (5724, 43316), (5733, 43248), (5936, 41769), (5967, 41552), (6188, 40068), (6201, 39984), (6307, 39312), (6426, 38584), (6552, 37842), (6664, 37206), (6678, 37128), (7056, 35139), (7208, 34398), (7344, 33761), (7497, 33072), (7632, 32487), (7644, 32436), (7791, 31824), (7956, 31164), (8109, 30576), (8268, 29988), (8568, 28938), (8904, 27846), (9282, 26712), (9646, 25704), (9828, 25228), (9996, 24804), (10017, 24752), (10192, 24327), (10388, 23868), (10584, 23426), (10608, 23373), (10812, 22932), (10829, 22896), (11024, 22491), (11448, 21658), (11466, 21624), (11713, 21168), (11934, 20776), (12376, 20034), (12402, 19992), (12614, 19656), (12852, 19292), (13104, 18921), (13328, 18603), (13356, 18564), (13923, 17808), (14416, 17199), (14469, 17136), (14994, 16536), (15288, 16218), (15582, 15912)]