1234495808

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:429

約数の個数: 168

約数和(自身を含む): 3108484512

約数和(自身を除く): 1873988704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 107, 112, 182, 196, 208, 214, 224, 283, 364, 392, 416, 428, 448, 566, 637, 728, 749, 784, 832, 856, 1132, 1274, 1391, 1456, 1498, 1568, 1712, 1981, 2264, 2548, 2782, 2912, 2996, 3136, 3424, 3679, 3962, 4528, 5096, 5243, 5564, 5824, 5992, 6848, 7358, 7924, 9056, 9737, 10192, 10486, 11128, 11984, 13867, 14716, 15848, 18112, 19474, 20384, 20972, 22256, 23968, 25753, 27734, 29432, 30281, 31696, 38948, 40768, 41944, 44512, 47936, 51506, 55468, 58864, 60562, 63392, 68159, 77896, 83888, 89024, 103012, 110936, 117728, 121124, 126784, 136318, 155792, 167776, 180271, 206024, 211967, 221872, 235456, 242248, 272636, 311584, 335552, 360542, 393653, 412048, 423934, 443744, 484496, 545272, 623168, 721084, 787306, 824096, 847868, 887488, 968992, 1090544, 1442168, 1483769, 1574612, 1648192, 1695736, 1937984, 2181088, 2755571, 2884336, 2967538, 3149224, 3391472, 4362176, 5511142, 5768672, 5935076, 6298448, 6782944, 11022284, 11537344, 11870152, 12596896, 13565888, 19288997, 22044568, 23740304, 25193792, 38577994, 44089136, 47480608, 77155988, 88178272, 94961216, 154311976, 176356544, 308623952, 617247904, 1234495808]

約数ペア:

[(1, 1234495808), (2, 617247904), (4, 308623952), (7, 176356544), (8, 154311976), (13, 94961216), (14, 88178272), (16, 77155988), (26, 47480608), (28, 44089136), (32, 38577994), (49, 25193792), (52, 23740304), (56, 22044568), (64, 19288997), (91, 13565888), (98, 12596896), (104, 11870152), (107, 11537344), (112, 11022284), (182, 6782944), (196, 6298448), (208, 5935076), (214, 5768672), (224, 5511142), (283, 4362176), (364, 3391472), (392, 3149224), (416, 2967538), (428, 2884336), (448, 2755571), (566, 2181088), (637, 1937984), (728, 1695736), (749, 1648192), (784, 1574612), (832, 1483769), (856, 1442168), (1132, 1090544), (1274, 968992), (1391, 887488), (1456, 847868), (1498, 824096), (1568, 787306), (1712, 721084), (1981, 623168), (2264, 545272), (2548, 484496), (2782, 443744), (2912, 423934), (2996, 412048), (3136, 393653), (3424, 360542), (3679, 335552), (3962, 311584), (4528, 272636), (5096, 242248), (5243, 235456), (5564, 221872), (5824, 211967), (5992, 206024), (6848, 180271), (7358, 167776), (7924, 155792), (9056, 136318), (9737, 126784), (10192, 121124), (10486, 117728), (11128, 110936), (11984, 103012), (13867, 89024), (14716, 83888), (15848, 77896), (18112, 68159), (19474, 63392), (20384, 60562), (20972, 58864), (22256, 55468), (23968, 51506), (25753, 47936), (27734, 44512), (29432, 41944), (30281, 40768), (31696, 38948)]