1391989032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 4644656640

約数和(自身を除く): 3252667608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 41, 42, 53, 56, 62, 63, 72, 82, 84, 93, 106, 123, 124, 126, 159, 164, 168, 186, 212, 217, 246, 248, 252, 279, 287, 318, 328, 369, 371, 372, 424, 434, 477, 492, 504, 558, 574, 636, 651, 738, 742, 744, 861, 868, 954, 984, 1113, 1116, 1148, 1271, 1272, 1302, 1476, 1484, 1643, 1681, 1722, 1736, 1908, 1953, 2173, 2226, 2232, 2296, 2542, 2583, 2604, 2952, 2968, 3286, 3339, 3362, 3444, 3813, 3816, 3906, 4346, 4452, 4929, 5043, 5084, 5166, 5208, 6519, 6572, 6678, 6724, 6888, 7626, 7812, 8692, 8897, 8904, 9858, 10086, 10168, 10332, 11439, 11501, 11767, 13038, 13144, 13356, 13448, 14787, 15129, 15211, 15252, 15624, 17384, 17794, 19557, 19716, 20172, 20664, 22878, 23002, 23534, 26076, 26691, 26712, 29574, 30258, 30422, 30504, 34503, 35301, 35588, 39114, 39432, 40344, 45633, 45756, 46004, 47068, 52111, 52152, 53382, 59148, 60516, 60844, 67363, 69006, 70602, 71176, 78228, 80073, 89093, 91266, 91512, 92008, 94136, 103509, 104222, 105903, 106764, 118296, 121032, 121688, 134726, 136899, 138012, 141204, 156333, 156456, 160146, 178186, 182532, 202089, 207018, 208444, 211806, 213528, 267279, 269452, 273798, 276024, 282408, 312666, 320292, 356372, 364777, 365064, 404178, 414036, 416888, 423612, 468999, 471541, 534558, 538904, 547596, 606267, 623651, 625332, 640584, 712744, 729554, 801837, 808356, 828072, 847224, 937998, 943082, 1069116, 1094331, 1095192, 1212534, 1247302, 1250664, 1414623, 1459108, 1603674, 1616712, 1870953, 1875996, 1886164, 2138232, 2188662, 2425068, 2494604, 2761883, 2829246, 2918216, 3207348, 3282993, 3741906, 3751992, 3772328, 4243869, 4377324, 4850136, 4989208, 5523766, 5612859, 5658492, 6414696, 6565986, 7483812, 8285649, 8487738, 8754648, 11047532, 11225718, 11316984, 13131972, 14967624, 16571298, 16975476, 19333181, 22095064, 22451436, 24856947, 26263944, 33142596, 33950952, 38666362, 44902872, 49713894, 57999543, 66285192, 77332724, 99427788, 115999086, 154665448, 173998629, 198855576, 231998172, 347997258, 463996344, 695994516, 1391989032]

約数ペア:

[(1, 1391989032), (2, 695994516), (3, 463996344), (4, 347997258), (6, 231998172), (7, 198855576), (8, 173998629), (9, 154665448), (12, 115999086), (14, 99427788), (18, 77332724), (21, 66285192), (24, 57999543), (28, 49713894), (31, 44902872), (36, 38666362), (41, 33950952), (42, 33142596), (53, 26263944), (56, 24856947), (62, 22451436), (63, 22095064), (72, 19333181), (82, 16975476), (84, 16571298), (93, 14967624), (106, 13131972), (123, 11316984), (124, 11225718), (126, 11047532), (159, 8754648), (164, 8487738), (168, 8285649), (186, 7483812), (212, 6565986), (217, 6414696), (246, 5658492), (248, 5612859), (252, 5523766), (279, 4989208), (287, 4850136), (318, 4377324), (328, 4243869), (369, 3772328), (371, 3751992), (372, 3741906), (424, 3282993), (434, 3207348), (477, 2918216), (492, 2829246), (504, 2761883), (558, 2494604), (574, 2425068), (636, 2188662), (651, 2138232), (738, 1886164), (742, 1875996), (744, 1870953), (861, 1616712), (868, 1603674), (954, 1459108), (984, 1414623), (1113, 1250664), (1116, 1247302), (1148, 1212534), (1271, 1095192), (1272, 1094331), (1302, 1069116), (1476, 943082), (1484, 937998), (1643, 847224), (1681, 828072), (1722, 808356), (1736, 801837), (1908, 729554), (1953, 712744), (2173, 640584), (2226, 625332), (2232, 623651), (2296, 606267), (2542, 547596), (2583, 538904), (2604, 534558), (2952, 471541), (2968, 468999), (3286, 423612), (3339, 416888), (3362, 414036), (3444, 404178), (3813, 365064), (3816, 364777), (3906, 356372), (4346, 320292), (4452, 312666), (4929, 282408), (5043, 276024), (5084, 273798), (5166, 269452), (5208, 267279), (6519, 213528), (6572, 211806), (6678, 208444), (6724, 207018), (6888, 202089), (7626, 182532), (7812, 178186), (8692, 160146), (8897, 156456), (8904, 156333), (9858, 141204), (10086, 138012), (10168, 136899), (10332, 134726), (11439, 121688), (11501, 121032), (11767, 118296), (13038, 106764), (13144, 105903), (13356, 104222), (13448, 103509), (14787, 94136), (15129, 92008), (15211, 91512), (15252, 91266), (15624, 89093), (17384, 80073), (17794, 78228), (19557, 71176), (19716, 70602), (20172, 69006), (20664, 67363), (22878, 60844), (23002, 60516), (23534, 59148), (26076, 53382), (26691, 52152), (26712, 52111), (29574, 47068), (30258, 46004), (30422, 45756), (30504, 45633), (34503, 40344), (35301, 39432), (35588, 39114)]