129521952

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1631

約数の個数: 144

約数和(自身を含む): 431488512

約数和(自身を除く): 301966560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1567, 1722, 1968, 2016, 2296, 2583, 2952, 3134, 3444, 3936, 4592, 4701, 5166, 5904, 6268, 6888, 9184, 9402, 10332, 10969, 11808, 12536, 13776, 14103, 18804, 20664, 21938, 25072, 27552, 28206, 32907, 37608, 41328, 43876, 50144, 56412, 64247, 65814, 75216, 82656, 87752, 98721, 112824, 128494, 131628, 150432, 175504, 192741, 197442, 225648, 256988, 263256, 351008, 385482, 394884, 449729, 451296, 513976, 526512, 578223, 770964, 789768, 899458, 1027952, 1053024, 1156446, 1349187, 1541928, 1579536, 1798916, 2055904, 2312892, 2698374, 3083856, 3159072, 3597832, 4047561, 4625784, 5396748, 6167712, 7195664, 8095122, 9251568, 10793496, 14391328, 16190244, 18503136, 21586992, 32380488, 43173984, 64760976, 129521952]

約数ペア:

[(1, 129521952), (2, 64760976), (3, 43173984), (4, 32380488), (6, 21586992), (7, 18503136), (8, 16190244), (9, 14391328), (12, 10793496), (14, 9251568), (16, 8095122), (18, 7195664), (21, 6167712), (24, 5396748), (28, 4625784), (32, 4047561), (36, 3597832), (41, 3159072), (42, 3083856), (48, 2698374), (56, 2312892), (63, 2055904), (72, 1798916), (82, 1579536), (84, 1541928), (96, 1349187), (112, 1156446), (123, 1053024), (126, 1027952), (144, 899458), (164, 789768), (168, 770964), (224, 578223), (246, 526512), (252, 513976), (287, 451296), (288, 449729), (328, 394884), (336, 385482), (369, 351008), (492, 263256), (504, 256988), (574, 225648), (656, 197442), (672, 192741), (738, 175504), (861, 150432), (984, 131628), (1008, 128494), (1148, 112824), (1312, 98721), (1476, 87752), (1567, 82656), (1722, 75216), (1968, 65814), (2016, 64247), (2296, 56412), (2583, 50144), (2952, 43876), (3134, 41328), (3444, 37608), (3936, 32907), (4592, 28206), (4701, 27552), (5166, 25072), (5904, 21938), (6268, 20664), (6888, 18804), (9184, 14103), (9402, 13776), (10332, 12536), (10969, 11808)]