2079664272

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6271}}^1$

素因数の和:6346

約数の個数: 180

約数和(自身を含む): 6915557376

約数和(自身を除く): 4835893104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 752, 784, 846, 882, 987, 1008, 1128, 1176, 1316, 1692, 1764, 1974, 2256, 2303, 2352, 2632, 2961, 3384, 3528, 3948, 4606, 5264, 5922, 6271, 6768, 6909, 7056, 7896, 9212, 11844, 12542, 13818, 15792, 18424, 18813, 20727, 23688, 25084, 27636, 36848, 37626, 41454, 43897, 47376, 50168, 55272, 56439, 75252, 82908, 87794, 100336, 110544, 112878, 131691, 150504, 165816, 175588, 225756, 263382, 294737, 301008, 307279, 331632, 351176, 395073, 451512, 526764, 589474, 614558, 702352, 790146, 884211, 903024, 921837, 1053528, 1178948, 1229116, 1580292, 1768422, 1843674, 2063159, 2107056, 2357896, 2458232, 2652633, 2765511, 3160584, 3536844, 3687348, 4126318, 4715792, 4916464, 5305266, 5531022, 6189477, 6321168, 7073688, 7374696, 8252636, 10610532, 11062044, 12378954, 14147376, 14442113, 14749392, 16505272, 18568431, 21221064, 22124088, 24757908, 28884226, 33010544, 37136862, 42442128, 43326339, 44248176, 49515816, 57768452, 74273724, 86652678, 99031632, 115536904, 129979017, 148547448, 173305356, 231073808, 259958034, 297094896, 346610712, 519916068, 693221424, 1039832136, 2079664272]

約数ペア:

[(1, 2079664272), (2, 1039832136), (3, 693221424), (4, 519916068), (6, 346610712), (7, 297094896), (8, 259958034), (9, 231073808), (12, 173305356), (14, 148547448), (16, 129979017), (18, 115536904), (21, 99031632), (24, 86652678), (28, 74273724), (36, 57768452), (42, 49515816), (47, 44248176), (48, 43326339), (49, 42442128), (56, 37136862), (63, 33010544), (72, 28884226), (84, 24757908), (94, 22124088), (98, 21221064), (112, 18568431), (126, 16505272), (141, 14749392), (144, 14442113), (147, 14147376), (168, 12378954), (188, 11062044), (196, 10610532), (252, 8252636), (282, 7374696), (294, 7073688), (329, 6321168), (336, 6189477), (376, 5531022), (392, 5305266), (423, 4916464), (441, 4715792), (504, 4126318), (564, 3687348), (588, 3536844), (658, 3160584), (752, 2765511), (784, 2652633), (846, 2458232), (882, 2357896), (987, 2107056), (1008, 2063159), (1128, 1843674), (1176, 1768422), (1316, 1580292), (1692, 1229116), (1764, 1178948), (1974, 1053528), (2256, 921837), (2303, 903024), (2352, 884211), (2632, 790146), (2961, 702352), (3384, 614558), (3528, 589474), (3948, 526764), (4606, 451512), (5264, 395073), (5922, 351176), (6271, 331632), (6768, 307279), (6909, 301008), (7056, 294737), (7896, 263382), (9212, 225756), (11844, 175588), (12542, 165816), (13818, 150504), (15792, 131691), (18424, 112878), (18813, 110544), (20727, 100336), (23688, 87794), (25084, 82908), (27636, 75252), (36848, 56439), (37626, 55272), (41454, 50168), (43897, 47376)]