2219549472

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 288

約数和(自身を含む): 7618665600

約数和(自身を除く): 5399116128

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, 84, 96, 98, 103, 108, 112, 126, 144, 147, 168, 189, 196, 206, 216, 224, 252, 288, 294, 309, 336, 378, 392, 412, 432, 441, 504, 509, 588, 618, 672, 721, 756, 784, 824, 864, 882, 927, 1008, 1018, 1176, 1236, 1323, 1442, 1512, 1527, 1568, 1648, 1764, 1854, 2016, 2036, 2163, 2352, 2472, 2646, 2781, 2884, 3024, 3054, 3296, 3528, 3563, 3708, 4072, 4326, 4581, 4704, 4944, 5047, 5292, 5562, 5768, 6048, 6108, 6489, 7056, 7126, 7416, 8144, 8652, 9162, 9888, 10094, 10584, 10689, 11124, 11536, 12216, 12978, 13743, 14112, 14252, 14832, 15141, 16288, 17304, 18324, 19467, 20188, 21168, 21378, 22248, 23072, 24432, 24941, 25956, 27486, 28504, 29664, 30282, 32067, 34608, 36648, 38934, 40376, 42336, 42756, 44496, 45423, 48864, 49882, 51912, 52427, 54972, 57008, 60564, 64134, 69216, 73296, 74823, 77868, 80752, 85512, 88992, 90846, 96201, 99764, 103824, 104854, 109944, 114016, 121128, 128268, 136269, 146592, 149646, 155736, 157281, 161504, 171024, 181692, 192402, 199528, 207648, 209708, 219888, 224469, 242256, 256536, 272538, 299292, 311472, 314562, 342048, 363384, 366989, 384804, 399056, 419416, 439776, 448938, 471843, 484512, 513072, 545076, 598584, 622944, 629124, 673407, 726768, 733978, 769608, 798112, 838832, 897876, 943686, 1026144, 1090152, 1100967, 1197168, 1258248, 1346814, 1415529, 1453536, 1467956, 1539216, 1677664, 1795752, 1887372, 2180304, 2201934, 2394336, 2516496, 2568923, 2693628, 2831058, 2935912, 3078432, 3302901, 3591504, 3774744, 4360608, 4403868, 5032992, 5137846, 5387256, 5662116, 5871824, 6605802, 7183008, 7549488, 7706769, 8807736, 9908703, 10275692, 10774512, 11324232, 11743648, 13211604, 15098976, 15413538, 17615472, 19817406, 20551384, 21549024, 22648464, 23120307, 26423208, 30827076, 35230944, 39634812, 41102768, 45296928, 46240614, 52846416, 61654152, 69360921, 79269624, 82205536, 92481228, 105692832, 123308304, 138721842, 158539248, 184962456, 246616608, 277443684, 317078496, 369924912, 554887368, 739849824, 1109774736, 2219549472]

約数ペア:

[(1, 2219549472), (2, 1109774736), (3, 739849824), (4, 554887368), (6, 369924912), (7, 317078496), (8, 277443684), (9, 246616608), (12, 184962456), (14, 158539248), (16, 138721842), (18, 123308304), (21, 105692832), (24, 92481228), (27, 82205536), (28, 79269624), (32, 69360921), (36, 61654152), (42, 52846416), (48, 46240614), (49, 45296928), (54, 41102768), (56, 39634812), (63, 35230944), (72, 30827076), (84, 26423208), (96, 23120307), (98, 22648464), (103, 21549024), (108, 20551384), (112, 19817406), (126, 17615472), (144, 15413538), (147, 15098976), (168, 13211604), (189, 11743648), (196, 11324232), (206, 10774512), (216, 10275692), (224, 9908703), (252, 8807736), (288, 7706769), (294, 7549488), (309, 7183008), (336, 6605802), (378, 5871824), (392, 5662116), (412, 5387256), (432, 5137846), (441, 5032992), (504, 4403868), (509, 4360608), (588, 3774744), (618, 3591504), (672, 3302901), (721, 3078432), (756, 2935912), (784, 2831058), (824, 2693628), (864, 2568923), (882, 2516496), (927, 2394336), (1008, 2201934), (1018, 2180304), (1176, 1887372), (1236, 1795752), (1323, 1677664), (1442, 1539216), (1512, 1467956), (1527, 1453536), (1568, 1415529), (1648, 1346814), (1764, 1258248), (1854, 1197168), (2016, 1100967), (2036, 1090152), (2163, 1026144), (2352, 943686), (2472, 897876), (2646, 838832), (2781, 798112), (2884, 769608), (3024, 733978), (3054, 726768), (3296, 673407), (3528, 629124), (3563, 622944), (3708, 598584), (4072, 545076), (4326, 513072), (4581, 484512), (4704, 471843), (4944, 448938), (5047, 439776), (5292, 419416), (5562, 399056), (5768, 384804), (6048, 366989), (6108, 363384), (6489, 342048), (7056, 314562), (7126, 311472), (7416, 299292), (8144, 272538), (8652, 256536), (9162, 242256), (9888, 224469), (10094, 219888), (10584, 209708), (10689, 207648), (11124, 199528), (11536, 192402), (12216, 181692), (12978, 171024), (13743, 161504), (14112, 157281), (14252, 155736), (14832, 149646), (15141, 146592), (16288, 136269), (17304, 128268), (18324, 121128), (19467, 114016), (20188, 109944), (21168, 104854), (21378, 103824), (22248, 99764), (23072, 96201), (24432, 90846), (24941, 88992), (25956, 85512), (27486, 80752), (28504, 77868), (29664, 74823), (30282, 73296), (32067, 69216), (34608, 64134), (36648, 60564), (38934, 57008), (40376, 54972), (42336, 52427), (42756, 51912), (44496, 49882), (45423, 48864)]