259303968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 216

約数和(自身を含む): 927186624

約数和(自身を除く): 667882656

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, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1063, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2126, 2178, 2464, 2541, 2772, 2904, 3168, 3189, 3388, 3696, 3872, 4252, 4356, 5082, 5544, 5808, 6378, 6776, 7392, 7441, 7623, 8504, 8712, 9567, 10164, 11088, 11616, 11693, 12756, 13552, 14882, 15246, 17008, 17424, 19134, 20328, 22176, 22323, 23386, 25512, 27104, 29764, 30492, 34016, 34848, 35079, 38268, 40656, 44646, 46772, 51024, 59528, 60984, 66969, 70158, 76536, 81312, 81851, 89292, 93544, 102048, 105237, 119056, 121968, 128623, 133938, 140316, 153072, 163702, 178584, 187088, 210474, 238112, 243936, 245553, 257246, 267876, 280632, 306144, 327404, 357168, 374176, 385869, 420948, 491106, 514492, 535752, 561264, 654808, 714336, 736659, 771738, 841896, 900361, 982212, 1028984, 1071504, 1122528, 1157607, 1309616, 1473318, 1543476, 1683792, 1800722, 1964424, 2057968, 2143008, 2315214, 2619232, 2701083, 2946636, 3086952, 3367584, 3601444, 3928848, 4115936, 4630428, 5402166, 5893272, 6173904, 7202888, 7857696, 8103249, 9260856, 10804332, 11786544, 12347808, 14405776, 16206498, 18521712, 21608664, 23573088, 28811552, 32412996, 37043424, 43217328, 64825992, 86434656, 129651984, 259303968]

約数ペア:

[(1, 259303968), (2, 129651984), (3, 86434656), (4, 64825992), (6, 43217328), (7, 37043424), (8, 32412996), (9, 28811552), (11, 23573088), (12, 21608664), (14, 18521712), (16, 16206498), (18, 14405776), (21, 12347808), (22, 11786544), (24, 10804332), (28, 9260856), (32, 8103249), (33, 7857696), (36, 7202888), (42, 6173904), (44, 5893272), (48, 5402166), (56, 4630428), (63, 4115936), (66, 3928848), (72, 3601444), (77, 3367584), (84, 3086952), (88, 2946636), (96, 2701083), (99, 2619232), (112, 2315214), (121, 2143008), (126, 2057968), (132, 1964424), (144, 1800722), (154, 1683792), (168, 1543476), (176, 1473318), (198, 1309616), (224, 1157607), (231, 1122528), (242, 1071504), (252, 1028984), (264, 982212), (288, 900361), (308, 841896), (336, 771738), (352, 736659), (363, 714336), (396, 654808), (462, 561264), (484, 535752), (504, 514492), (528, 491106), (616, 420948), (672, 385869), (693, 374176), (726, 357168), (792, 327404), (847, 306144), (924, 280632), (968, 267876), (1008, 257246), (1056, 245553), (1063, 243936), (1089, 238112), (1232, 210474), (1386, 187088), (1452, 178584), (1584, 163702), (1694, 153072), (1848, 140316), (1936, 133938), (2016, 128623), (2126, 121968), (2178, 119056), (2464, 105237), (2541, 102048), (2772, 93544), (2904, 89292), (3168, 81851), (3189, 81312), (3388, 76536), (3696, 70158), (3872, 66969), (4252, 60984), (4356, 59528), (5082, 51024), (5544, 46772), (5808, 44646), (6378, 40656), (6776, 38268), (7392, 35079), (7441, 34848), (7623, 34016), (8504, 30492), (8712, 29764), (9567, 27104), (10164, 25512), (11088, 23386), (11616, 22323), (11693, 22176), (12756, 20328), (13552, 19134), (14882, 17424), (15246, 17008)]