47877984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 181149696

約数和(自身を除く): 133271712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 32, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 96, 99, 102, 112, 119, 126, 127, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 224, 231, 238, 252, 254, 264, 272, 288, 306, 308, 336, 352, 357, 374, 381, 396, 408, 462, 476, 504, 508, 528, 544, 561, 612, 616, 672, 693, 714, 748, 762, 792, 816, 889, 924, 952, 1008, 1016, 1056, 1071, 1122, 1143, 1224, 1232, 1309, 1386, 1397, 1428, 1496, 1524, 1584, 1632, 1683, 1778, 1848, 1904, 2016, 2032, 2142, 2159, 2244, 2286, 2448, 2464, 2618, 2667, 2772, 2794, 2856, 2992, 3048, 3168, 3366, 3556, 3696, 3808, 3927, 4064, 4191, 4284, 4318, 4488, 4572, 4896, 5236, 5334, 5544, 5588, 5712, 5984, 6096, 6477, 6732, 7112, 7392, 7854, 8001, 8382, 8568, 8636, 8976, 9144, 9779, 10472, 10668, 11088, 11176, 11424, 11781, 12192, 12573, 12954, 13464, 14224, 15113, 15708, 16002, 16764, 17136, 17272, 17952, 18288, 19431, 19558, 20944, 21336, 22176, 22352, 23562, 23749, 25146, 25908, 26928, 28448, 29337, 30226, 31416, 32004, 33528, 34272, 34544, 36576, 38862, 39116, 41888, 42672, 44704, 45339, 47124, 47498, 50292, 51816, 53856, 58674, 60452, 62832, 64008, 67056, 69088, 71247, 77724, 78232, 85344, 88011, 90678, 94248, 94996, 100584, 103632, 117348, 120904, 125664, 128016, 134112, 136017, 142494, 155448, 156464, 166243, 176022, 181356, 188496, 189992, 201168, 207264, 213741, 234696, 241808, 256032, 272034, 284988, 310896, 312928, 332486, 352044, 362712, 376992, 379984, 402336, 427482, 469392, 483616, 498729, 544068, 569976, 621792, 664972, 704088, 725424, 759968, 854964, 938784, 997458, 1088136, 1139952, 1329944, 1408176, 1450848, 1496187, 1709928, 1994916, 2176272, 2279904, 2659888, 2816352, 2992374, 3419856, 3989832, 4352544, 5319776, 5984748, 6839712, 7979664, 11969496, 15959328, 23938992, 47877984]

約数ペア:

[(1, 47877984), (2, 23938992), (3, 15959328), (4, 11969496), (6, 7979664), (7, 6839712), (8, 5984748), (9, 5319776), (11, 4352544), (12, 3989832), (14, 3419856), (16, 2992374), (17, 2816352), (18, 2659888), (21, 2279904), (22, 2176272), (24, 1994916), (28, 1709928), (32, 1496187), (33, 1450848), (34, 1408176), (36, 1329944), (42, 1139952), (44, 1088136), (48, 997458), (51, 938784), (56, 854964), (63, 759968), (66, 725424), (68, 704088), (72, 664972), (77, 621792), (84, 569976), (88, 544068), (96, 498729), (99, 483616), (102, 469392), (112, 427482), (119, 402336), (126, 379984), (127, 376992), (132, 362712), (136, 352044), (144, 332486), (153, 312928), (154, 310896), (168, 284988), (176, 272034), (187, 256032), (198, 241808), (204, 234696), (224, 213741), (231, 207264), (238, 201168), (252, 189992), (254, 188496), (264, 181356), (272, 176022), (288, 166243), (306, 156464), (308, 155448), (336, 142494), (352, 136017), (357, 134112), (374, 128016), (381, 125664), (396, 120904), (408, 117348), (462, 103632), (476, 100584), (504, 94996), (508, 94248), (528, 90678), (544, 88011), (561, 85344), (612, 78232), (616, 77724), (672, 71247), (693, 69088), (714, 67056), (748, 64008), (762, 62832), (792, 60452), (816, 58674), (889, 53856), (924, 51816), (952, 50292), (1008, 47498), (1016, 47124), (1056, 45339), (1071, 44704), (1122, 42672), (1143, 41888), (1224, 39116), (1232, 38862), (1309, 36576), (1386, 34544), (1397, 34272), (1428, 33528), (1496, 32004), (1524, 31416), (1584, 30226), (1632, 29337), (1683, 28448), (1778, 26928), (1848, 25908), (1904, 25146), (2016, 23749), (2032, 23562), (2142, 22352), (2159, 22176), (2244, 21336), (2286, 20944), (2448, 19558), (2464, 19431), (2618, 18288), (2667, 17952), (2772, 17272), (2794, 17136), (2856, 16764), (2992, 16002), (3048, 15708), (3168, 15113), (3366, 14224), (3556, 13464), (3696, 12954), (3808, 12573), (3927, 12192), (4064, 11781), (4191, 11424), (4284, 11176), (4318, 11088), (4488, 10668), (4572, 10472), (4896, 9779), (5236, 9144), (5334, 8976), (5544, 8636), (5588, 8568), (5712, 8382), (5984, 8001), (6096, 7854), (6477, 7392), (6732, 7112)]