2519806464

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:631

約数の個数: 240

約数和(自身を含む): 8375178240

約数和(自身を除く): 5855371776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 191, 192, 224, 252, 256, 288, 336, 382, 384, 409, 448, 504, 512, 573, 576, 672, 764, 768, 818, 896, 1008, 1146, 1152, 1227, 1337, 1344, 1528, 1536, 1636, 1719, 1792, 2016, 2292, 2304, 2454, 2674, 2688, 2863, 3056, 3272, 3438, 3584, 3681, 4011, 4032, 4584, 4608, 4908, 5348, 5376, 5726, 6112, 6544, 6876, 7362, 8022, 8064, 8589, 9168, 9816, 10696, 10752, 11452, 12033, 12224, 13088, 13752, 14724, 16044, 16128, 17178, 18336, 19632, 21392, 22904, 24066, 24448, 25767, 26176, 27504, 29448, 32088, 32256, 34356, 36672, 39264, 42784, 45808, 48132, 48896, 51534, 52352, 55008, 58896, 64176, 68712, 73344, 78119, 78528, 85568, 91616, 96264, 97792, 103068, 104704, 110016, 117792, 128352, 137424, 146688, 156238, 157056, 171136, 183232, 192528, 206136, 209408, 220032, 234357, 235584, 256704, 274848, 293376, 312476, 314112, 342272, 366464, 385056, 412272, 440064, 468714, 471168, 513408, 546833, 549696, 624952, 628224, 684544, 703071, 732928, 770112, 824544, 880128, 937428, 942336, 1026816, 1093666, 1099392, 1249904, 1406142, 1465856, 1540224, 1640499, 1649088, 1874856, 1884672, 2053632, 2187332, 2198784, 2499808, 2812284, 3080448, 3280998, 3298176, 3749712, 4374664, 4397568, 4921497, 4999616, 5624568, 6160896, 6561996, 6596352, 7499424, 8749328, 9842994, 9999232, 11249136, 13123992, 13192704, 14998848, 17498656, 19685988, 19998464, 22498272, 26247984, 29997696, 34997312, 39371976, 39996928, 44996544, 52495968, 59995392, 69994624, 78743952, 89993088, 104991936, 119990784, 139989248, 157487904, 179986176, 209983872, 279978496, 314975808, 359972352, 419967744, 629951616, 839935488, 1259903232, 2519806464]

約数ペア:

[(1, 2519806464), (2, 1259903232), (3, 839935488), (4, 629951616), (6, 419967744), (7, 359972352), (8, 314975808), (9, 279978496), (12, 209983872), (14, 179986176), (16, 157487904), (18, 139989248), (21, 119990784), (24, 104991936), (28, 89993088), (32, 78743952), (36, 69994624), (42, 59995392), (48, 52495968), (56, 44996544), (63, 39996928), (64, 39371976), (72, 34997312), (84, 29997696), (96, 26247984), (112, 22498272), (126, 19998464), (128, 19685988), (144, 17498656), (168, 14998848), (191, 13192704), (192, 13123992), (224, 11249136), (252, 9999232), (256, 9842994), (288, 8749328), (336, 7499424), (382, 6596352), (384, 6561996), (409, 6160896), (448, 5624568), (504, 4999616), (512, 4921497), (573, 4397568), (576, 4374664), (672, 3749712), (764, 3298176), (768, 3280998), (818, 3080448), (896, 2812284), (1008, 2499808), (1146, 2198784), (1152, 2187332), (1227, 2053632), (1337, 1884672), (1344, 1874856), (1528, 1649088), (1536, 1640499), (1636, 1540224), (1719, 1465856), (1792, 1406142), (2016, 1249904), (2292, 1099392), (2304, 1093666), (2454, 1026816), (2674, 942336), (2688, 937428), (2863, 880128), (3056, 824544), (3272, 770112), (3438, 732928), (3584, 703071), (3681, 684544), (4011, 628224), (4032, 624952), (4584, 549696), (4608, 546833), (4908, 513408), (5348, 471168), (5376, 468714), (5726, 440064), (6112, 412272), (6544, 385056), (6876, 366464), (7362, 342272), (8022, 314112), (8064, 312476), (8589, 293376), (9168, 274848), (9816, 256704), (10696, 235584), (10752, 234357), (11452, 220032), (12033, 209408), (12224, 206136), (13088, 192528), (13752, 183232), (14724, 171136), (16044, 157056), (16128, 156238), (17178, 146688), (18336, 137424), (19632, 128352), (21392, 117792), (22904, 110016), (24066, 104704), (24448, 103068), (25767, 97792), (26176, 96264), (27504, 91616), (29448, 85568), (32088, 78528), (32256, 78119), (34356, 73344), (36672, 68712), (39264, 64176), (42784, 58896), (45808, 55008), (48132, 52352), (48896, 51534)]