313645248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:859

約数の個数: 168

約数和(自身を含む): 1038465792

約数和(自身を除く): 724820544

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, 107, 112, 126, 144, 168, 192, 214, 224, 252, 288, 321, 336, 428, 448, 504, 576, 642, 672, 727, 749, 856, 963, 1008, 1284, 1344, 1454, 1498, 1712, 1926, 2016, 2181, 2247, 2568, 2908, 2996, 3424, 3852, 4032, 4362, 4494, 5089, 5136, 5816, 5992, 6543, 6741, 6848, 7704, 8724, 8988, 10178, 10272, 11632, 11984, 13086, 13482, 15267, 15408, 17448, 17976, 20356, 20544, 23264, 23968, 26172, 26964, 30534, 30816, 34896, 35952, 40712, 45801, 46528, 47936, 52344, 53928, 61068, 61632, 69792, 71904, 77789, 81424, 91602, 104688, 107856, 122136, 139584, 143808, 155578, 162848, 183204, 209376, 215712, 233367, 244272, 311156, 325696, 366408, 418752, 431424, 466734, 488544, 544523, 622312, 700101, 732816, 933468, 977088, 1089046, 1244624, 1400202, 1465632, 1633569, 1866936, 2178092, 2489248, 2800404, 2931264, 3267138, 3733872, 4356184, 4900707, 4978496, 5600808, 6534276, 7467744, 8712368, 9801414, 11201616, 13068552, 14935488, 17424736, 19602828, 22403232, 26137104, 34849472, 39205656, 44806464, 52274208, 78411312, 104548416, 156822624, 313645248]

約数ペア:

[(1, 313645248), (2, 156822624), (3, 104548416), (4, 78411312), (6, 52274208), (7, 44806464), (8, 39205656), (9, 34849472), (12, 26137104), (14, 22403232), (16, 19602828), (18, 17424736), (21, 14935488), (24, 13068552), (28, 11201616), (32, 9801414), (36, 8712368), (42, 7467744), (48, 6534276), (56, 5600808), (63, 4978496), (64, 4900707), (72, 4356184), (84, 3733872), (96, 3267138), (107, 2931264), (112, 2800404), (126, 2489248), (144, 2178092), (168, 1866936), (192, 1633569), (214, 1465632), (224, 1400202), (252, 1244624), (288, 1089046), (321, 977088), (336, 933468), (428, 732816), (448, 700101), (504, 622312), (576, 544523), (642, 488544), (672, 466734), (727, 431424), (749, 418752), (856, 366408), (963, 325696), (1008, 311156), (1284, 244272), (1344, 233367), (1454, 215712), (1498, 209376), (1712, 183204), (1926, 162848), (2016, 155578), (2181, 143808), (2247, 139584), (2568, 122136), (2908, 107856), (2996, 104688), (3424, 91602), (3852, 81424), (4032, 77789), (4362, 71904), (4494, 69792), (5089, 61632), (5136, 61068), (5816, 53928), (5992, 52344), (6543, 47936), (6741, 46528), (6848, 45801), (7704, 40712), (8724, 35952), (8988, 34896), (10178, 30816), (10272, 30534), (11632, 26964), (11984, 26172), (13086, 23968), (13482, 23264), (15267, 20544), (15408, 20356), (17448, 17976)]