18375807744

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2278

約数の個数: 432

約数和(自身を含む): 66128142080

約数和(自身を除く): 47752334336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 243, 252, 256, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 486, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 768, 798, 864, 896, 912, 972, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1701, 1728, 1792, 1824, 1944, 2016, 2052, 2128, 2221, 2268, 2304, 2394, 2432, 2592, 2688, 2736, 3024, 3078, 3192, 3402, 3456, 3591, 3648, 3888, 4032, 4104, 4256, 4442, 4536, 4617, 4788, 4864, 5184, 5376, 5472, 6048, 6156, 6384, 6663, 6804, 6912, 7182, 7296, 7776, 8064, 8208, 8512, 8884, 9072, 9234, 9576, 10368, 10773, 10944, 12096, 12312, 12768, 13326, 13608, 14364, 14592, 15547, 15552, 16128, 16416, 17024, 17768, 18144, 18468, 19152, 19989, 20736, 21546, 21888, 24192, 24624, 25536, 26652, 27216, 28728, 31094, 31104, 32319, 32832, 34048, 35536, 36288, 36936, 38304, 39978, 42199, 43092, 43776, 46641, 48384, 49248, 51072, 53304, 54432, 57456, 59967, 62188, 62208, 64638, 65664, 71072, 72576, 73872, 76608, 79956, 84398, 86184, 93282, 98496, 102144, 106608, 108864, 114912, 119934, 124376, 126597, 129276, 131328, 139923, 142144, 145152, 147744, 153216, 159912, 168796, 172368, 179901, 186564, 196992, 213216, 217728, 229824, 239868, 248752, 253194, 258552, 279846, 284288, 295393, 295488, 306432, 319824, 337592, 344736, 359802, 373128, 379791, 393984, 419769, 426432, 435456, 459648, 479736, 497504, 506388, 517104, 539703, 559692, 568576, 590786, 590976, 639648, 675184, 689472, 719604, 746256, 759582, 839538, 852864, 886179, 919296, 959472, 995008, 1012776, 1034208, 1079406, 1119384, 1139373, 1181572, 1181952, 1259307, 1279296, 1350368, 1378944, 1439208, 1492512, 1519164, 1679076, 1705728, 1772358, 1918944, 1990016, 2025552, 2068416, 2158812, 2238768, 2278746, 2363144, 2518614, 2558592, 2658537, 2700736, 2757888, 2878416, 2985024, 3038328, 3358152, 3418119, 3544716, 3777921, 3837888, 3980032, 4051104, 4136832, 4317624, 4477536, 4557492, 4726288, 5037228, 5117184, 5317074, 5401472, 5756832, 5970048, 6076656, 6716304, 6836238, 7089432, 7555842, 7675776, 7975611, 8102208, 8273664, 8635248, 8955072, 9114984, 9452576, 10074456, 10254357, 10634148, 10802944, 11513664, 11940096, 12153312, 13432608, 13672476, 14178864, 15111684, 15351552, 15951222, 16204416, 17270496, 17910144, 18229968, 18905152, 20148912, 20508714, 21268296, 23027328, 23926833, 24306624, 26865216, 27344952, 28357728, 30223368, 31902444, 32408832, 34540992, 35820288, 36459936, 37810304, 40297824, 41017428, 42536592, 46054656, 47853666, 48613248, 53730432, 54689904, 56715456, 60446736, 63804888, 69081984, 71780499, 72919872, 75620608, 80595648, 82034856, 85073184, 95707332, 97226496, 107460864, 109379808, 113430912, 120893472, 127609776, 138163968, 143560998, 145839744, 161191296, 164069712, 170146368, 191414664, 218759616, 226861824, 241786944, 255219552, 287121996, 291679488, 322382592, 328139424, 340292736, 382829328, 437519232, 483573888, 510439104, 574243992, 656278848, 680585472, 765658656, 875038464, 967147776, 1020878208, 1148487984, 1312557696, 1531317312, 2041756416, 2296975968, 2625115392, 3062634624, 4593951936, 6125269248, 9187903872, 18375807744]

約数ペア:

[(1, 18375807744), (2, 9187903872), (3, 6125269248), (4, 4593951936), (6, 3062634624), (7, 2625115392), (8, 2296975968), (9, 2041756416), (12, 1531317312), (14, 1312557696), (16, 1148487984), (18, 1020878208), (19, 967147776), (21, 875038464), (24, 765658656), (27, 680585472), (28, 656278848), (32, 574243992), (36, 510439104), (38, 483573888), (42, 437519232), (48, 382829328), (54, 340292736), (56, 328139424), (57, 322382592), (63, 291679488), (64, 287121996), (72, 255219552), (76, 241786944), (81, 226861824), (84, 218759616), (96, 191414664), (108, 170146368), (112, 164069712), (114, 161191296), (126, 145839744), (128, 143560998), (133, 138163968), (144, 127609776), (152, 120893472), (162, 113430912), (168, 109379808), (171, 107460864), (189, 97226496), (192, 95707332), (216, 85073184), (224, 82034856), (228, 80595648), (243, 75620608), (252, 72919872), (256, 71780499), (266, 69081984), (288, 63804888), (304, 60446736), (324, 56715456), (336, 54689904), (342, 53730432), (378, 48613248), (384, 47853666), (399, 46054656), (432, 42536592), (448, 41017428), (456, 40297824), (486, 37810304), (504, 36459936), (513, 35820288), (532, 34540992), (567, 32408832), (576, 31902444), (608, 30223368), (648, 28357728), (672, 27344952), (684, 26865216), (756, 24306624), (768, 23926833), (798, 23027328), (864, 21268296), (896, 20508714), (912, 20148912), (972, 18905152), (1008, 18229968), (1026, 17910144), (1064, 17270496), (1134, 16204416), (1152, 15951222), (1197, 15351552), (1216, 15111684), (1296, 14178864), (1344, 13672476), (1368, 13432608), (1512, 12153312), (1539, 11940096), (1596, 11513664), (1701, 10802944), (1728, 10634148), (1792, 10254357), (1824, 10074456), (1944, 9452576), (2016, 9114984), (2052, 8955072), (2128, 8635248), (2221, 8273664), (2268, 8102208), (2304, 7975611), (2394, 7675776), (2432, 7555842), (2592, 7089432), (2688, 6836238), (2736, 6716304), (3024, 6076656), (3078, 5970048), (3192, 5756832), (3402, 5401472), (3456, 5317074), (3591, 5117184), (3648, 5037228), (3888, 4726288), (4032, 4557492), (4104, 4477536), (4256, 4317624), (4442, 4136832), (4536, 4051104), (4617, 3980032), (4788, 3837888), (4864, 3777921), (5184, 3544716), (5376, 3418119), (5472, 3358152), (6048, 3038328), (6156, 2985024), (6384, 2878416), (6663, 2757888), (6804, 2700736), (6912, 2658537), (7182, 2558592), (7296, 2518614), (7776, 2363144), (8064, 2278746), (8208, 2238768), (8512, 2158812), (8884, 2068416), (9072, 2025552), (9234, 1990016), (9576, 1918944), (10368, 1772358), (10773, 1705728), (10944, 1679076), (12096, 1519164), (12312, 1492512), (12768, 1439208), (13326, 1378944), (13608, 1350368), (14364, 1279296), (14592, 1259307), (15547, 1181952), (15552, 1181572), (16128, 1139373), (16416, 1119384), (17024, 1079406), (17768, 1034208), (18144, 1012776), (18468, 995008), (19152, 959472), (19989, 919296), (20736, 886179), (21546, 852864), (21888, 839538), (24192, 759582), (24624, 746256), (25536, 719604), (26652, 689472), (27216, 675184), (28728, 639648), (31094, 590976), (31104, 590786), (32319, 568576), (32832, 559692), (34048, 539703), (35536, 517104), (36288, 506388), (36936, 497504), (38304, 479736), (39978, 459648), (42199, 435456), (43092, 426432), (43776, 419769), (46641, 393984), (48384, 379791), (49248, 373128), (51072, 359802), (53304, 344736), (54432, 337592), (57456, 319824), (59967, 306432), (62188, 295488), (62208, 295393), (64638, 284288), (65664, 279846), (71072, 258552), (72576, 253194), (73872, 248752), (76608, 239868), (79956, 229824), (84398, 217728), (86184, 213216), (93282, 196992), (98496, 186564), (102144, 179901), (106608, 172368), (108864, 168796), (114912, 159912), (119934, 153216), (124376, 147744), (126597, 145152), (129276, 142144), (131328, 139923)]