87384528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 320

約数和(自身を含む): 325693440

約数和(自身を除く): 238308912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 37, 42, 44, 48, 54, 56, 63, 66, 71, 72, 74, 77, 84, 88, 99, 108, 111, 112, 126, 132, 142, 144, 148, 154, 168, 176, 189, 198, 213, 216, 222, 231, 252, 259, 264, 284, 296, 297, 308, 333, 336, 378, 396, 407, 426, 432, 444, 462, 497, 504, 518, 528, 568, 592, 594, 616, 639, 666, 693, 756, 777, 781, 792, 814, 852, 888, 924, 994, 999, 1008, 1036, 1136, 1188, 1221, 1232, 1278, 1332, 1386, 1491, 1512, 1554, 1562, 1584, 1628, 1704, 1776, 1848, 1917, 1988, 1998, 2072, 2079, 2331, 2343, 2376, 2442, 2556, 2627, 2664, 2772, 2849, 2982, 3024, 3108, 3124, 3256, 3408, 3663, 3696, 3834, 3976, 3996, 4144, 4158, 4473, 4662, 4686, 4752, 4884, 5112, 5254, 5328, 5467, 5544, 5698, 5964, 6216, 6248, 6512, 6993, 7029, 7326, 7668, 7881, 7952, 7992, 8316, 8547, 8946, 9324, 9372, 9768, 10224, 10508, 10934, 10989, 11088, 11396, 11928, 12432, 12496, 13419, 13986, 14058, 14652, 15336, 15762, 15984, 16401, 16632, 17094, 17892, 18389, 18648, 18744, 19536, 21016, 21087, 21868, 21978, 22792, 23643, 23856, 25641, 26838, 27972, 28116, 28897, 29304, 30672, 31524, 32802, 33264, 34188, 35784, 36778, 37296, 37488, 42032, 42174, 43736, 43956, 45584, 47286, 49203, 51282, 53676, 55167, 55944, 56232, 57794, 58608, 63048, 65604, 68376, 70929, 71568, 73556, 76923, 84348, 86691, 87472, 87912, 94572, 98406, 102564, 107352, 110334, 111888, 112464, 115588, 126096, 131208, 136752, 141858, 147112, 147609, 153846, 165501, 168696, 173382, 175824, 189144, 196812, 202279, 205128, 214704, 220668, 231176, 260073, 262416, 283716, 294224, 295218, 307692, 331002, 337392, 346764, 378288, 393624, 404558, 410256, 441336, 462352, 496503, 520146, 567432, 590436, 606837, 615384, 662004, 693528, 780219, 787248, 809116, 882672, 993006, 1040292, 1134864, 1180872, 1213674, 1230768, 1324008, 1387056, 1560438, 1618232, 1820511, 1986012, 2080584, 2361744, 2427348, 2648016, 3120876, 3236464, 3641022, 3972024, 4161168, 4854696, 5461533, 6241752, 7282044, 7944048, 9709392, 10923066, 12483504, 14564088, 21846132, 29128176, 43692264, 87384528]

約数ペア:

[(1, 87384528), (2, 43692264), (3, 29128176), (4, 21846132), (6, 14564088), (7, 12483504), (8, 10923066), (9, 9709392), (11, 7944048), (12, 7282044), (14, 6241752), (16, 5461533), (18, 4854696), (21, 4161168), (22, 3972024), (24, 3641022), (27, 3236464), (28, 3120876), (33, 2648016), (36, 2427348), (37, 2361744), (42, 2080584), (44, 1986012), (48, 1820511), (54, 1618232), (56, 1560438), (63, 1387056), (66, 1324008), (71, 1230768), (72, 1213674), (74, 1180872), (77, 1134864), (84, 1040292), (88, 993006), (99, 882672), (108, 809116), (111, 787248), (112, 780219), (126, 693528), (132, 662004), (142, 615384), (144, 606837), (148, 590436), (154, 567432), (168, 520146), (176, 496503), (189, 462352), (198, 441336), (213, 410256), (216, 404558), (222, 393624), (231, 378288), (252, 346764), (259, 337392), (264, 331002), (284, 307692), (296, 295218), (297, 294224), (308, 283716), (333, 262416), (336, 260073), (378, 231176), (396, 220668), (407, 214704), (426, 205128), (432, 202279), (444, 196812), (462, 189144), (497, 175824), (504, 173382), (518, 168696), (528, 165501), (568, 153846), (592, 147609), (594, 147112), (616, 141858), (639, 136752), (666, 131208), (693, 126096), (756, 115588), (777, 112464), (781, 111888), (792, 110334), (814, 107352), (852, 102564), (888, 98406), (924, 94572), (994, 87912), (999, 87472), (1008, 86691), (1036, 84348), (1136, 76923), (1188, 73556), (1221, 71568), (1232, 70929), (1278, 68376), (1332, 65604), (1386, 63048), (1491, 58608), (1512, 57794), (1554, 56232), (1562, 55944), (1584, 55167), (1628, 53676), (1704, 51282), (1776, 49203), (1848, 47286), (1917, 45584), (1988, 43956), (1998, 43736), (2072, 42174), (2079, 42032), (2331, 37488), (2343, 37296), (2376, 36778), (2442, 35784), (2556, 34188), (2627, 33264), (2664, 32802), (2772, 31524), (2849, 30672), (2982, 29304), (3024, 28897), (3108, 28116), (3124, 27972), (3256, 26838), (3408, 25641), (3663, 23856), (3696, 23643), (3834, 22792), (3976, 21978), (3996, 21868), (4144, 21087), (4158, 21016), (4473, 19536), (4662, 18744), (4686, 18648), (4752, 18389), (4884, 17892), (5112, 17094), (5254, 16632), (5328, 16401), (5467, 15984), (5544, 15762), (5698, 15336), (5964, 14652), (6216, 14058), (6248, 13986), (6512, 13419), (6993, 12496), (7029, 12432), (7326, 11928), (7668, 11396), (7881, 11088), (7952, 10989), (7992, 10934), (8316, 10508), (8547, 10224), (8946, 9768), (9324, 9372)]