140012928

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 470016000

約数和(自身を除く): 330003072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 127, 128, 132, 144, 174, 176, 192, 198, 216, 232, 254, 261, 264, 288, 297, 319, 348, 352, 381, 384, 396, 432, 464, 508, 522, 528, 576, 594, 638, 696, 704, 762, 783, 792, 864, 928, 957, 1016, 1044, 1056, 1143, 1152, 1188, 1276, 1392, 1397, 1408, 1524, 1566, 1584, 1728, 1856, 1914, 2032, 2088, 2112, 2286, 2376, 2552, 2784, 2794, 2871, 3048, 3132, 3168, 3429, 3456, 3683, 3712, 3828, 4064, 4176, 4191, 4224, 4572, 4752, 5104, 5568, 5588, 5742, 6096, 6264, 6336, 6858, 7366, 7656, 8128, 8352, 8382, 8613, 9144, 9504, 10208, 11049, 11136, 11176, 11484, 12192, 12528, 12573, 12672, 13716, 14732, 15312, 16256, 16704, 16764, 17226, 18288, 19008, 20416, 22098, 22352, 22968, 24384, 25056, 25146, 27432, 29464, 30624, 33147, 33408, 33528, 34452, 36576, 37719, 38016, 40513, 40832, 44196, 44704, 45936, 48768, 50112, 50292, 54864, 58928, 61248, 66294, 67056, 68904, 73152, 75438, 81026, 88392, 89408, 91872, 99441, 100224, 100584, 109728, 117856, 121539, 122496, 132588, 134112, 137808, 146304, 150876, 162052, 176784, 178816, 183744, 198882, 201168, 219456, 235712, 243078, 265176, 268224, 275616, 301752, 324104, 353568, 364617, 367488, 397764, 402336, 438912, 471424, 486156, 530352, 536448, 551232, 603504, 648208, 707136, 729234, 795528, 804672, 972312, 1060704, 1093851, 1102464, 1207008, 1296416, 1414272, 1458468, 1591056, 1609344, 1944624, 2121408, 2187702, 2414016, 2592832, 2916936, 3182112, 3889248, 4242816, 4375404, 4828032, 5185664, 5833872, 6364224, 7778496, 8750808, 11667744, 12728448, 15556992, 17501616, 23335488, 35003232, 46670976, 70006464, 140012928]

約数ペア:

[(1, 140012928), (2, 70006464), (3, 46670976), (4, 35003232), (6, 23335488), (8, 17501616), (9, 15556992), (11, 12728448), (12, 11667744), (16, 8750808), (18, 7778496), (22, 6364224), (24, 5833872), (27, 5185664), (29, 4828032), (32, 4375404), (33, 4242816), (36, 3889248), (44, 3182112), (48, 2916936), (54, 2592832), (58, 2414016), (64, 2187702), (66, 2121408), (72, 1944624), (87, 1609344), (88, 1591056), (96, 1458468), (99, 1414272), (108, 1296416), (116, 1207008), (127, 1102464), (128, 1093851), (132, 1060704), (144, 972312), (174, 804672), (176, 795528), (192, 729234), (198, 707136), (216, 648208), (232, 603504), (254, 551232), (261, 536448), (264, 530352), (288, 486156), (297, 471424), (319, 438912), (348, 402336), (352, 397764), (381, 367488), (384, 364617), (396, 353568), (432, 324104), (464, 301752), (508, 275616), (522, 268224), (528, 265176), (576, 243078), (594, 235712), (638, 219456), (696, 201168), (704, 198882), (762, 183744), (783, 178816), (792, 176784), (864, 162052), (928, 150876), (957, 146304), (1016, 137808), (1044, 134112), (1056, 132588), (1143, 122496), (1152, 121539), (1188, 117856), (1276, 109728), (1392, 100584), (1397, 100224), (1408, 99441), (1524, 91872), (1566, 89408), (1584, 88392), (1728, 81026), (1856, 75438), (1914, 73152), (2032, 68904), (2088, 67056), (2112, 66294), (2286, 61248), (2376, 58928), (2552, 54864), (2784, 50292), (2794, 50112), (2871, 48768), (3048, 45936), (3132, 44704), (3168, 44196), (3429, 40832), (3456, 40513), (3683, 38016), (3712, 37719), (3828, 36576), (4064, 34452), (4176, 33528), (4191, 33408), (4224, 33147), (4572, 30624), (4752, 29464), (5104, 27432), (5568, 25146), (5588, 25056), (5742, 24384), (6096, 22968), (6264, 22352), (6336, 22098), (6858, 20416), (7366, 19008), (7656, 18288), (8128, 17226), (8352, 16764), (8382, 16704), (8613, 16256), (9144, 15312), (9504, 14732), (10208, 13716), (11049, 12672), (11136, 12573), (11176, 12528), (11484, 12192)]