1306106802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 256

約数和(自身を含む): 3962327040

約数和(自身を除く): 2656220238

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 73, 77, 78, 91, 99, 117, 126, 143, 146, 154, 182, 189, 198, 219, 231, 234, 273, 286, 297, 331, 351, 378, 429, 438, 462, 511, 546, 594, 657, 662, 693, 702, 803, 819, 858, 949, 993, 1001, 1022, 1287, 1314, 1386, 1533, 1606, 1638, 1898, 1971, 1986, 2002, 2079, 2317, 2409, 2457, 2574, 2847, 2979, 3003, 3066, 3641, 3861, 3942, 4158, 4303, 4599, 4634, 4818, 4914, 5621, 5694, 5958, 6006, 6643, 6951, 7227, 7282, 7722, 8541, 8606, 8937, 9009, 9198, 10439, 10923, 11242, 12909, 13286, 13797, 13902, 14454, 16863, 17082, 17874, 18018, 19929, 20853, 20878, 21681, 21846, 24163, 25487, 25623, 25818, 27027, 27594, 30121, 31317, 32769, 33726, 38727, 39858, 41706, 43362, 47333, 48326, 50589, 50974, 51246, 54054, 59787, 60242, 62559, 62634, 65538, 72489, 73073, 76461, 77454, 90363, 93951, 94666, 98307, 101178, 116181, 119574, 125118, 141999, 144978, 146146, 151767, 152922, 169141, 179361, 180726, 187902, 196614, 217467, 219219, 229383, 232362, 265793, 271089, 281853, 283998, 303534, 314119, 331331, 338282, 358722, 425997, 434934, 438438, 458766, 507423, 531586, 542178, 563706, 628238, 652401, 657657, 662662, 688149, 797379, 813267, 851994, 942357, 993993, 1014846, 1277991, 1304802, 1315314, 1376298, 1522269, 1594758, 1626534, 1860551, 1884714, 1972971, 1987986, 2198833, 2392137, 2555982, 2827071, 2981979, 3044538, 3455309, 3721102, 3945942, 4397666, 4566807, 4784274, 5581653, 5654142, 5963958, 6596499, 6910618, 7176411, 8481213, 8945937, 9133614, 10365927, 11163306, 13192998, 14352822, 16744959, 16962426, 17891874, 19789497, 20731854, 24187163, 31097781, 33489918, 39578994, 48374326, 50234877, 59368491, 62195562, 72561489, 93293343, 100469754, 118736982, 145122978, 186586686, 217684467, 435368934, 653053401, 1306106802]

約数ペア:

[(1, 1306106802), (2, 653053401), (3, 435368934), (6, 217684467), (7, 186586686), (9, 145122978), (11, 118736982), (13, 100469754), (14, 93293343), (18, 72561489), (21, 62195562), (22, 59368491), (26, 50234877), (27, 48374326), (33, 39578994), (39, 33489918), (42, 31097781), (54, 24187163), (63, 20731854), (66, 19789497), (73, 17891874), (77, 16962426), (78, 16744959), (91, 14352822), (99, 13192998), (117, 11163306), (126, 10365927), (143, 9133614), (146, 8945937), (154, 8481213), (182, 7176411), (189, 6910618), (198, 6596499), (219, 5963958), (231, 5654142), (234, 5581653), (273, 4784274), (286, 4566807), (297, 4397666), (331, 3945942), (351, 3721102), (378, 3455309), (429, 3044538), (438, 2981979), (462, 2827071), (511, 2555982), (546, 2392137), (594, 2198833), (657, 1987986), (662, 1972971), (693, 1884714), (702, 1860551), (803, 1626534), (819, 1594758), (858, 1522269), (949, 1376298), (993, 1315314), (1001, 1304802), (1022, 1277991), (1287, 1014846), (1314, 993993), (1386, 942357), (1533, 851994), (1606, 813267), (1638, 797379), (1898, 688149), (1971, 662662), (1986, 657657), (2002, 652401), (2079, 628238), (2317, 563706), (2409, 542178), (2457, 531586), (2574, 507423), (2847, 458766), (2979, 438438), (3003, 434934), (3066, 425997), (3641, 358722), (3861, 338282), (3942, 331331), (4158, 314119), (4303, 303534), (4599, 283998), (4634, 281853), (4818, 271089), (4914, 265793), (5621, 232362), (5694, 229383), (5958, 219219), (6006, 217467), (6643, 196614), (6951, 187902), (7227, 180726), (7282, 179361), (7722, 169141), (8541, 152922), (8606, 151767), (8937, 146146), (9009, 144978), (9198, 141999), (10439, 125118), (10923, 119574), (11242, 116181), (12909, 101178), (13286, 98307), (13797, 94666), (13902, 93951), (14454, 90363), (16863, 77454), (17082, 76461), (17874, 73073), (18018, 72489), (19929, 65538), (20853, 62634), (20878, 62559), (21681, 60242), (21846, 59787), (24163, 54054), (25487, 51246), (25623, 50974), (25818, 50589), (27027, 48326), (27594, 47333), (30121, 43362), (31317, 41706), (32769, 39858), (33726, 38727)]