258172992

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5821}}^1$

素因数の和:5857

約数の個数: 168

約数和(自身を含む): 922763712

約数和(自身を除く): 664590720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 5544, 5821, 6336, 7392, 11088, 11642, 14784, 17463, 22176, 23284, 34926, 40747, 44352, 46568, 52389, 64031, 69852, 81494, 93136, 104778, 122241, 128062, 139704, 162988, 186272, 192093, 209556, 244482, 256124, 279408, 325976, 366723, 372544, 384186, 419112, 448217, 488964, 512248, 558816, 576279, 651952, 733446, 768372, 838224, 896434, 977928, 1024496, 1117632, 1152558, 1303904, 1344651, 1466892, 1536744, 1676448, 1792868, 1955856, 2048992, 2305116, 2607808, 2689302, 2933784, 3073488, 3352896, 3585736, 3911712, 4033953, 4097984, 4610232, 5378604, 5867568, 6146976, 7171472, 7823424, 8067906, 9220464, 10757208, 11735136, 12293952, 14342944, 16135812, 18440928, 21514416, 23470272, 28685888, 32271624, 36881856, 43028832, 64543248, 86057664, 129086496, 258172992]

約数ペア:

[(1, 258172992), (2, 129086496), (3, 86057664), (4, 64543248), (6, 43028832), (7, 36881856), (8, 32271624), (9, 28685888), (11, 23470272), (12, 21514416), (14, 18440928), (16, 16135812), (18, 14342944), (21, 12293952), (22, 11735136), (24, 10757208), (28, 9220464), (32, 8067906), (33, 7823424), (36, 7171472), (42, 6146976), (44, 5867568), (48, 5378604), (56, 4610232), (63, 4097984), (64, 4033953), (66, 3911712), (72, 3585736), (77, 3352896), (84, 3073488), (88, 2933784), (96, 2689302), (99, 2607808), (112, 2305116), (126, 2048992), (132, 1955856), (144, 1792868), (154, 1676448), (168, 1536744), (176, 1466892), (192, 1344651), (198, 1303904), (224, 1152558), (231, 1117632), (252, 1024496), (264, 977928), (288, 896434), (308, 838224), (336, 768372), (352, 733446), (396, 651952), (448, 576279), (462, 558816), (504, 512248), (528, 488964), (576, 448217), (616, 419112), (672, 384186), (693, 372544), (704, 366723), (792, 325976), (924, 279408), (1008, 256124), (1056, 244482), (1232, 209556), (1344, 192093), (1386, 186272), (1584, 162988), (1848, 139704), (2016, 128062), (2112, 122241), (2464, 104778), (2772, 93136), (3168, 81494), (3696, 69852), (4032, 64031), (4928, 52389), (5544, 46568), (5821, 44352), (6336, 40747), (7392, 34926), (11088, 23284), (11642, 22176), (14784, 17463)]