18170139168

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:432

約数の個数: 288

約数和(自身を含む): 54399945600

約数和(自身を除く): 36229806432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 73, 86, 96, 101, 129, 144, 146, 172, 199, 202, 219, 258, 288, 292, 303, 344, 387, 398, 404, 438, 516, 584, 597, 606, 657, 688, 774, 796, 808, 876, 909, 1032, 1168, 1194, 1212, 1314, 1376, 1548, 1592, 1616, 1752, 1791, 1818, 2064, 2336, 2388, 2424, 2628, 3096, 3139, 3184, 3232, 3504, 3582, 3636, 4128, 4343, 4776, 4848, 5256, 6192, 6278, 6368, 7008, 7164, 7272, 7373, 8557, 8686, 9417, 9552, 9696, 10512, 12384, 12556, 13029, 14328, 14527, 14544, 14746, 17114, 17372, 18834, 19104, 20099, 21024, 22119, 25112, 25671, 26058, 28251, 28656, 29054, 29088, 29492, 34228, 34744, 37668, 39087, 40198, 43581, 44238, 50224, 51342, 52116, 56502, 57312, 58108, 58984, 60297, 66357, 68456, 69488, 75336, 77013, 78174, 80396, 87162, 88476, 100448, 102684, 104232, 113004, 116216, 117968, 120594, 130743, 132714, 136912, 138976, 150672, 154026, 156348, 160792, 174324, 176952, 180891, 205368, 208464, 226008, 232432, 235936, 241188, 261486, 265428, 273824, 301344, 308052, 312696, 317039, 321584, 348648, 353904, 361782, 410736, 416928, 452016, 464864, 482376, 522972, 530856, 616104, 624661, 625392, 634078, 643168, 697296, 707808, 723564, 821472, 864257, 904032, 951117, 964752, 1045944, 1061712, 1232208, 1249322, 1250784, 1268156, 1394592, 1447128, 1467227, 1728514, 1873983, 1902234, 1929504, 2091888, 2123424, 2464416, 2498644, 2536312, 2592771, 2853351, 2894256, 2934454, 3457028, 3747966, 3804468, 4183776, 4401681, 4997288, 5072624, 5185542, 5621949, 5706702, 5788512, 5868908, 6914056, 7495932, 7608936, 7778313, 8803362, 9994576, 10145248, 10371084, 11243898, 11413404, 11737816, 13205043, 13828112, 14991864, 15217872, 15556626, 17606724, 19989152, 20742168, 22487796, 22826808, 23475632, 26410086, 27656224, 29983728, 30435744, 31113252, 35213448, 41484336, 44975592, 45653616, 46951264, 52820172, 59967456, 62226504, 63090761, 70426896, 82968672, 89951184, 91307232, 105640344, 124453008, 126181522, 140853792, 179902368, 189272283, 211280688, 248906016, 252363044, 378544566, 422561376, 504726088, 567816849, 757089132, 1009452176, 1135633698, 1514178264, 2018904352, 2271267396, 3028356528, 4542534792, 6056713056, 9085069584, 18170139168]

約数ペア:

[(1, 18170139168), (2, 9085069584), (3, 6056713056), (4, 4542534792), (6, 3028356528), (8, 2271267396), (9, 2018904352), (12, 1514178264), (16, 1135633698), (18, 1009452176), (24, 757089132), (32, 567816849), (36, 504726088), (43, 422561376), (48, 378544566), (72, 252363044), (73, 248906016), (86, 211280688), (96, 189272283), (101, 179902368), (129, 140853792), (144, 126181522), (146, 124453008), (172, 105640344), (199, 91307232), (202, 89951184), (219, 82968672), (258, 70426896), (288, 63090761), (292, 62226504), (303, 59967456), (344, 52820172), (387, 46951264), (398, 45653616), (404, 44975592), (438, 41484336), (516, 35213448), (584, 31113252), (597, 30435744), (606, 29983728), (657, 27656224), (688, 26410086), (774, 23475632), (796, 22826808), (808, 22487796), (876, 20742168), (909, 19989152), (1032, 17606724), (1168, 15556626), (1194, 15217872), (1212, 14991864), (1314, 13828112), (1376, 13205043), (1548, 11737816), (1592, 11413404), (1616, 11243898), (1752, 10371084), (1791, 10145248), (1818, 9994576), (2064, 8803362), (2336, 7778313), (2388, 7608936), (2424, 7495932), (2628, 6914056), (3096, 5868908), (3139, 5788512), (3184, 5706702), (3232, 5621949), (3504, 5185542), (3582, 5072624), (3636, 4997288), (4128, 4401681), (4343, 4183776), (4776, 3804468), (4848, 3747966), (5256, 3457028), (6192, 2934454), (6278, 2894256), (6368, 2853351), (7008, 2592771), (7164, 2536312), (7272, 2498644), (7373, 2464416), (8557, 2123424), (8686, 2091888), (9417, 1929504), (9552, 1902234), (9696, 1873983), (10512, 1728514), (12384, 1467227), (12556, 1447128), (13029, 1394592), (14328, 1268156), (14527, 1250784), (14544, 1249322), (14746, 1232208), (17114, 1061712), (17372, 1045944), (18834, 964752), (19104, 951117), (20099, 904032), (21024, 864257), (22119, 821472), (25112, 723564), (25671, 707808), (26058, 697296), (28251, 643168), (28656, 634078), (29054, 625392), (29088, 624661), (29492, 616104), (34228, 530856), (34744, 522972), (37668, 482376), (39087, 464864), (40198, 452016), (43581, 416928), (44238, 410736), (50224, 361782), (51342, 353904), (52116, 348648), (56502, 321584), (57312, 317039), (58108, 312696), (58984, 308052), (60297, 301344), (66357, 273824), (68456, 265428), (69488, 261486), (75336, 241188), (77013, 235936), (78174, 232432), (80396, 226008), (87162, 208464), (88476, 205368), (100448, 180891), (102684, 176952), (104232, 174324), (113004, 160792), (116216, 156348), (117968, 154026), (120594, 150672), (130743, 138976), (132714, 136912)]