317857176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 256

約数和(自身を含む): 1104230400

約数和(自身を除く): 786373224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 103, 104, 108, 117, 126, 156, 157, 168, 182, 189, 206, 216, 234, 252, 273, 309, 312, 314, 351, 364, 378, 412, 468, 471, 504, 546, 618, 628, 702, 721, 728, 756, 819, 824, 927, 936, 942, 1092, 1099, 1236, 1256, 1339, 1404, 1413, 1442, 1512, 1638, 1854, 1884, 2041, 2163, 2184, 2198, 2457, 2472, 2678, 2781, 2808, 2826, 2884, 3276, 3297, 3708, 3768, 4017, 4082, 4239, 4326, 4396, 4914, 5356, 5562, 5652, 5768, 6123, 6489, 6552, 6594, 7416, 8034, 8164, 8478, 8652, 8792, 9373, 9828, 9891, 10712, 11124, 11304, 12051, 12246, 12978, 13188, 14287, 16068, 16171, 16328, 16956, 17304, 18369, 18746, 19467, 19656, 19782, 22248, 24102, 24492, 25956, 26376, 28119, 28574, 29673, 32136, 32342, 33912, 36153, 36738, 37492, 38934, 39564, 42861, 48204, 48513, 48984, 51912, 55107, 56238, 57148, 59346, 64684, 72306, 73476, 74984, 77868, 79128, 84357, 85722, 96408, 97026, 110214, 112476, 113197, 114296, 118692, 128583, 129368, 144612, 145539, 146952, 155736, 168714, 171444, 194052, 210223, 220428, 224952, 226394, 237384, 253071, 257166, 289224, 291078, 337428, 339591, 342888, 385749, 388104, 420446, 436617, 440856, 452788, 506142, 514332, 582156, 630669, 674856, 679182, 771498, 840892, 873234, 905576, 1012284, 1018773, 1028664, 1164312, 1261338, 1358364, 1471561, 1542996, 1681784, 1746468, 1892007, 2024568, 2037546, 2522676, 2716728, 2943122, 3056319, 3085992, 3492936, 3784014, 4075092, 4414683, 5045352, 5676021, 5886244, 6112638, 7568028, 8150184, 8829366, 11352042, 11772488, 12225276, 13244049, 15136056, 17658732, 22704084, 24450552, 26488098, 35317464, 39732147, 45408168, 52976196, 79464294, 105952392, 158928588, 317857176]

約数ペア:

[(1, 317857176), (2, 158928588), (3, 105952392), (4, 79464294), (6, 52976196), (7, 45408168), (8, 39732147), (9, 35317464), (12, 26488098), (13, 24450552), (14, 22704084), (18, 17658732), (21, 15136056), (24, 13244049), (26, 12225276), (27, 11772488), (28, 11352042), (36, 8829366), (39, 8150184), (42, 7568028), (52, 6112638), (54, 5886244), (56, 5676021), (63, 5045352), (72, 4414683), (78, 4075092), (84, 3784014), (91, 3492936), (103, 3085992), (104, 3056319), (108, 2943122), (117, 2716728), (126, 2522676), (156, 2037546), (157, 2024568), (168, 1892007), (182, 1746468), (189, 1681784), (206, 1542996), (216, 1471561), (234, 1358364), (252, 1261338), (273, 1164312), (309, 1028664), (312, 1018773), (314, 1012284), (351, 905576), (364, 873234), (378, 840892), (412, 771498), (468, 679182), (471, 674856), (504, 630669), (546, 582156), (618, 514332), (628, 506142), (702, 452788), (721, 440856), (728, 436617), (756, 420446), (819, 388104), (824, 385749), (927, 342888), (936, 339591), (942, 337428), (1092, 291078), (1099, 289224), (1236, 257166), (1256, 253071), (1339, 237384), (1404, 226394), (1413, 224952), (1442, 220428), (1512, 210223), (1638, 194052), (1854, 171444), (1884, 168714), (2041, 155736), (2163, 146952), (2184, 145539), (2198, 144612), (2457, 129368), (2472, 128583), (2678, 118692), (2781, 114296), (2808, 113197), (2826, 112476), (2884, 110214), (3276, 97026), (3297, 96408), (3708, 85722), (3768, 84357), (4017, 79128), (4082, 77868), (4239, 74984), (4326, 73476), (4396, 72306), (4914, 64684), (5356, 59346), (5562, 57148), (5652, 56238), (5768, 55107), (6123, 51912), (6489, 48984), (6552, 48513), (6594, 48204), (7416, 42861), (8034, 39564), (8164, 38934), (8478, 37492), (8652, 36738), (8792, 36153), (9373, 33912), (9828, 32342), (9891, 32136), (10712, 29673), (11124, 28574), (11304, 28119), (12051, 26376), (12246, 25956), (12978, 24492), (13188, 24102), (14287, 22248), (16068, 19782), (16171, 19656), (16328, 19467), (16956, 18746), (17304, 18369)]