21126383712

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1136

約数の個数: 360

約数和(自身を含む): 72754521840

約数和(自身を除く): 51628138128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 181, 189, 196, 216, 224, 252, 288, 294, 324, 336, 362, 378, 392, 432, 441, 504, 543, 567, 588, 648, 672, 724, 756, 784, 864, 882, 919, 1008, 1086, 1134, 1176, 1267, 1296, 1323, 1448, 1512, 1568, 1629, 1764, 1838, 2016, 2172, 2268, 2352, 2534, 2592, 2646, 2757, 2896, 3024, 3258, 3528, 3676, 3801, 3969, 4344, 4536, 4704, 4887, 5068, 5292, 5514, 5792, 6048, 6433, 6516, 7056, 7352, 7602, 7938, 8271, 8688, 8869, 9072, 9774, 10136, 10584, 11028, 11403, 12866, 13032, 14112, 14661, 14704, 15204, 15876, 16542, 17376, 17738, 18144, 19299, 19548, 20272, 21168, 22056, 22806, 24813, 25732, 26064, 26607, 29322, 29408, 30408, 31752, 33084, 34209, 35476, 38598, 39096, 40544, 42336, 44112, 45031, 45612, 49626, 51464, 52128, 53214, 57897, 58644, 60816, 63504, 66168, 68418, 70952, 74439, 77196, 78192, 79821, 88224, 90062, 91224, 99252, 102627, 102928, 106428, 115794, 117288, 121632, 127008, 132336, 135093, 136836, 141904, 148878, 154392, 156384, 159642, 166339, 173691, 180124, 182448, 198504, 205254, 205856, 212856, 231588, 234576, 239463, 264672, 270186, 273672, 283808, 297756, 308784, 319284, 332678, 347382, 360248, 364896, 397008, 405279, 410508, 425712, 463176, 469152, 478926, 499017, 521073, 540372, 547344, 595512, 617568, 638568, 665356, 694764, 718389, 720496, 794016, 810558, 821016, 851424, 926352, 957852, 998034, 1042146, 1080744, 1094688, 1164373, 1191024, 1215837, 1277136, 1330712, 1389528, 1436778, 1440992, 1497051, 1621116, 1642032, 1852704, 1915704, 1996068, 2084292, 2161488, 2328746, 2382048, 2431674, 2554272, 2661424, 2779056, 2873556, 2994102, 3242232, 3284064, 3493119, 3647511, 3831408, 3992136, 4168584, 4322976, 4491153, 4657492, 4863348, 5322848, 5558112, 5747112, 5988204, 6484464, 6986238, 7295022, 7662816, 7984272, 8150611, 8337168, 8982306, 9314984, 9726696, 10479357, 11494224, 11976408, 12968928, 13473459, 13972476, 14590044, 15968544, 16301222, 16674336, 17964612, 18629968, 19453392, 20958714, 22988448, 23952816, 24451833, 26946918, 27944952, 29180088, 31438071, 32602444, 35929224, 37259936, 38906784, 41917428, 47905632, 48903666, 53893836, 55889904, 58360176, 62876142, 65204888, 71858448, 73355499, 83834856, 94314213, 97807332, 107787672, 111779808, 116720352, 125752284, 130409776, 143716896, 146710998, 167669712, 188628426, 195614664, 215575344, 220066497, 251504568, 260819552, 293421996, 335339424, 377256852, 391229328, 431150688, 440132994, 503009136, 586843992, 660199491, 754513704, 782458656, 880265988, 1006018272, 1173687984, 1320398982, 1509027408, 1760531976, 2347375968, 2640797964, 3018054816, 3521063952, 5281595928, 7042127904, 10563191856, 21126383712]

約数ペア:

[(1, 21126383712), (2, 10563191856), (3, 7042127904), (4, 5281595928), (6, 3521063952), (7, 3018054816), (8, 2640797964), (9, 2347375968), (12, 1760531976), (14, 1509027408), (16, 1320398982), (18, 1173687984), (21, 1006018272), (24, 880265988), (27, 782458656), (28, 754513704), (32, 660199491), (36, 586843992), (42, 503009136), (48, 440132994), (49, 431150688), (54, 391229328), (56, 377256852), (63, 335339424), (72, 293421996), (81, 260819552), (84, 251504568), (96, 220066497), (98, 215575344), (108, 195614664), (112, 188628426), (126, 167669712), (144, 146710998), (147, 143716896), (162, 130409776), (168, 125752284), (181, 116720352), (189, 111779808), (196, 107787672), (216, 97807332), (224, 94314213), (252, 83834856), (288, 73355499), (294, 71858448), (324, 65204888), (336, 62876142), (362, 58360176), (378, 55889904), (392, 53893836), (432, 48903666), (441, 47905632), (504, 41917428), (543, 38906784), (567, 37259936), (588, 35929224), (648, 32602444), (672, 31438071), (724, 29180088), (756, 27944952), (784, 26946918), (864, 24451833), (882, 23952816), (919, 22988448), (1008, 20958714), (1086, 19453392), (1134, 18629968), (1176, 17964612), (1267, 16674336), (1296, 16301222), (1323, 15968544), (1448, 14590044), (1512, 13972476), (1568, 13473459), (1629, 12968928), (1764, 11976408), (1838, 11494224), (2016, 10479357), (2172, 9726696), (2268, 9314984), (2352, 8982306), (2534, 8337168), (2592, 8150611), (2646, 7984272), (2757, 7662816), (2896, 7295022), (3024, 6986238), (3258, 6484464), (3528, 5988204), (3676, 5747112), (3801, 5558112), (3969, 5322848), (4344, 4863348), (4536, 4657492), (4704, 4491153), (4887, 4322976), (5068, 4168584), (5292, 3992136), (5514, 3831408), (5792, 3647511), (6048, 3493119), (6433, 3284064), (6516, 3242232), (7056, 2994102), (7352, 2873556), (7602, 2779056), (7938, 2661424), (8271, 2554272), (8688, 2431674), (8869, 2382048), (9072, 2328746), (9774, 2161488), (10136, 2084292), (10584, 1996068), (11028, 1915704), (11403, 1852704), (12866, 1642032), (13032, 1621116), (14112, 1497051), (14661, 1440992), (14704, 1436778), (15204, 1389528), (15876, 1330712), (16542, 1277136), (17376, 1215837), (17738, 1191024), (18144, 1164373), (19299, 1094688), (19548, 1080744), (20272, 1042146), (21168, 998034), (22056, 957852), (22806, 926352), (24813, 851424), (25732, 821016), (26064, 810558), (26607, 794016), (29322, 720496), (29408, 718389), (30408, 694764), (31752, 665356), (33084, 638568), (34209, 617568), (35476, 595512), (38598, 547344), (39096, 540372), (40544, 521073), (42336, 499017), (44112, 478926), (45031, 469152), (45612, 463176), (49626, 425712), (51464, 410508), (52128, 405279), (53214, 397008), (57897, 364896), (58644, 360248), (60816, 347382), (63504, 332678), (66168, 319284), (68418, 308784), (70952, 297756), (74439, 283808), (77196, 273672), (78192, 270186), (79821, 264672), (88224, 239463), (90062, 234576), (91224, 231588), (99252, 212856), (102627, 205856), (102928, 205254), (106428, 198504), (115794, 182448), (117288, 180124), (121632, 173691), (127008, 166339), (132336, 159642), (135093, 156384), (136836, 154392), (141904, 148878)]