128520576

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{3847}}^1$

素因数の和:3896

約数の個数: 96

約数和(自身を含む): 382683600

約数和(自身を除く): 254163024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 928, 1044, 1152, 1392, 1856, 2088, 2784, 3712, 3847, 4176, 5568, 7694, 8352, 11136, 11541, 15388, 16704, 23082, 30776, 33408, 34623, 46164, 61552, 69246, 92328, 111563, 123104, 138492, 184656, 223126, 246208, 276984, 334689, 369312, 446252, 492416, 553968, 669378, 738624, 892504, 1004067, 1107936, 1338756, 1477248, 1785008, 2008134, 2215872, 2677512, 3570016, 4016268, 4431744, 5355024, 7140032, 8032536, 10710048, 14280064, 16065072, 21420096, 32130144, 42840192, 64260288, 128520576]

約数ペア:

[(1, 128520576), (2, 64260288), (3, 42840192), (4, 32130144), (6, 21420096), (8, 16065072), (9, 14280064), (12, 10710048), (16, 8032536), (18, 7140032), (24, 5355024), (29, 4431744), (32, 4016268), (36, 3570016), (48, 2677512), (58, 2215872), (64, 2008134), (72, 1785008), (87, 1477248), (96, 1338756), (116, 1107936), (128, 1004067), (144, 892504), (174, 738624), (192, 669378), (232, 553968), (261, 492416), (288, 446252), (348, 369312), (384, 334689), (464, 276984), (522, 246208), (576, 223126), (696, 184656), (928, 138492), (1044, 123104), (1152, 111563), (1392, 92328), (1856, 69246), (2088, 61552), (2784, 46164), (3712, 34623), (3847, 33408), (4176, 30776), (5568, 23082), (7694, 16704), (8352, 15388), (11136, 11541)]