129053568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1236

約数の個数: 128

約数和(自身を含む): 401667840

約数和(自身を除く): 272614272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1148, 1171, 1312, 1344, 1722, 1968, 2296, 2342, 2624, 2688, 3444, 3513, 3936, 4592, 4684, 5248, 6888, 7026, 7872, 8197, 9184, 9368, 13776, 14052, 15744, 16394, 18368, 18736, 24591, 27552, 28104, 32788, 36736, 37472, 48011, 49182, 55104, 56208, 65576, 74944, 96022, 98364, 110208, 112416, 131152, 144033, 149888, 192044, 196728, 224832, 262304, 288066, 336077, 384088, 393456, 449664, 524608, 576132, 672154, 768176, 786912, 1008231, 1049216, 1152264, 1344308, 1536352, 1573824, 2016462, 2304528, 2688616, 3072704, 3147648, 4032924, 4609056, 5377232, 6145408, 8065848, 9218112, 10754464, 16131696, 18436224, 21508928, 32263392, 43017856, 64526784, 129053568]

約数ペア:

[(1, 129053568), (2, 64526784), (3, 43017856), (4, 32263392), (6, 21508928), (7, 18436224), (8, 16131696), (12, 10754464), (14, 9218112), (16, 8065848), (21, 6145408), (24, 5377232), (28, 4609056), (32, 4032924), (41, 3147648), (42, 3072704), (48, 2688616), (56, 2304528), (64, 2016462), (82, 1573824), (84, 1536352), (96, 1344308), (112, 1152264), (123, 1049216), (128, 1008231), (164, 786912), (168, 768176), (192, 672154), (224, 576132), (246, 524608), (287, 449664), (328, 393456), (336, 384088), (384, 336077), (448, 288066), (492, 262304), (574, 224832), (656, 196728), (672, 192044), (861, 149888), (896, 144033), (984, 131152), (1148, 112416), (1171, 110208), (1312, 98364), (1344, 96022), (1722, 74944), (1968, 65576), (2296, 56208), (2342, 55104), (2624, 49182), (2688, 48011), (3444, 37472), (3513, 36736), (3936, 32788), (4592, 28104), (4684, 27552), (5248, 24591), (6888, 18736), (7026, 18368), (7872, 16394), (8197, 15744), (9184, 14052), (9368, 13776)]