141385728

素因数分解:

$2^{13}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 112

約数和(自身を含む): 412065216

約数和(自身を除く): 270679488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 523, 528, 704, 768, 1024, 1046, 1056, 1408, 1536, 1569, 2048, 2092, 2112, 2816, 3072, 3138, 4096, 4184, 4224, 5632, 5753, 6144, 6276, 8192, 8368, 8448, 11264, 11506, 12288, 12552, 16736, 16896, 17259, 22528, 23012, 24576, 25104, 33472, 33792, 34518, 45056, 46024, 50208, 66944, 67584, 69036, 90112, 92048, 100416, 133888, 135168, 138072, 184096, 200832, 267776, 270336, 276144, 368192, 401664, 535552, 552288, 736384, 803328, 1071104, 1104576, 1472768, 1606656, 2142208, 2209152, 2945536, 3213312, 4284416, 4418304, 5891072, 6426624, 8836608, 11782144, 12853248, 17673216, 23564288, 35346432, 47128576, 70692864, 141385728]

約数ペア:

[(1, 141385728), (2, 70692864), (3, 47128576), (4, 35346432), (6, 23564288), (8, 17673216), (11, 12853248), (12, 11782144), (16, 8836608), (22, 6426624), (24, 5891072), (32, 4418304), (33, 4284416), (44, 3213312), (48, 2945536), (64, 2209152), (66, 2142208), (88, 1606656), (96, 1472768), (128, 1104576), (132, 1071104), (176, 803328), (192, 736384), (256, 552288), (264, 535552), (352, 401664), (384, 368192), (512, 276144), (523, 270336), (528, 267776), (704, 200832), (768, 184096), (1024, 138072), (1046, 135168), (1056, 133888), (1408, 100416), (1536, 92048), (1569, 90112), (2048, 69036), (2092, 67584), (2112, 66944), (2816, 50208), (3072, 46024), (3138, 45056), (4096, 34518), (4184, 33792), (4224, 33472), (5632, 25104), (5753, 24576), (6144, 23012), (6276, 22528), (8192, 17259), (8368, 16896), (8448, 16736), (11264, 12552), (11506, 12288)]