28943196128

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:140

約数の個数: 576

約数和(自身を含む): 81510912000

約数和(自身を除く): 52567715872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 31, 32, 37, 38, 44, 49, 56, 62, 74, 76, 77, 88, 98, 112, 121, 124, 133, 148, 152, 154, 176, 196, 209, 217, 224, 242, 248, 259, 266, 296, 304, 308, 341, 343, 352, 392, 407, 418, 434, 484, 496, 518, 532, 539, 589, 592, 608, 616, 682, 686, 703, 784, 814, 836, 847, 868, 931, 968, 992, 1036, 1064, 1078, 1147, 1178, 1184, 1232, 1364, 1372, 1406, 1463, 1519, 1568, 1628, 1672, 1694, 1736, 1813, 1862, 1936, 2072, 2128, 2156, 2294, 2299, 2356, 2387, 2464, 2728, 2744, 2812, 2849, 2926, 3038, 3256, 3344, 3388, 3472, 3626, 3724, 3751, 3773, 3872, 4123, 4144, 4256, 4312, 4477, 4588, 4598, 4712, 4774, 4921, 5456, 5488, 5624, 5698, 5852, 5929, 6076, 6479, 6512, 6517, 6688, 6776, 6944, 7252, 7448, 7502, 7546, 7733, 8029, 8246, 8288, 8624, 8954, 9176, 9196, 9424, 9548, 9842, 10241, 10633, 10912, 10976, 11248, 11396, 11704, 11858, 12152, 12617, 12691, 12958, 13024, 13034, 13552, 14504, 14896, 15004, 15092, 15466, 16058, 16093, 16492, 16709, 17248, 17908, 18352, 18392, 18848, 19096, 19684, 19943, 20482, 21266, 21793, 22496, 22792, 23408, 23716, 24304, 25234, 25382, 25916, 26068, 26257, 27104, 28861, 29008, 29792, 30008, 30184, 30932, 31339, 32116, 32186, 32984, 33418, 34447, 35816, 36704, 36784, 38192, 39368, 39886, 40964, 41503, 42532, 43586, 45353, 45584, 46816, 47432, 48608, 50468, 50764, 51832, 52136, 52514, 54131, 56203, 57722, 58016, 60016, 60368, 61864, 62678, 64232, 64372, 65968, 66836, 68894, 71269, 71632, 71687, 73568, 76384, 78736, 79772, 81928, 83006, 85063, 85064, 87172, 88319, 90706, 91168, 94864, 100936, 101528, 103664, 104272, 105028, 108262, 112406, 112651, 115444, 116963, 120032, 120736, 123728, 125356, 128464, 128744, 131936, 133672, 137788, 138787, 139601, 142538, 143264, 143374, 152551, 157472, 159544, 163856, 166012, 170126, 170128, 174344, 176638, 181412, 183799, 189728, 201872, 202027, 203056, 207328, 208544, 210056, 216524, 219373, 224812, 225302, 230888, 233926, 239723, 241129, 247456, 250712, 256928, 257488, 267344, 275576, 277574, 279202, 285076, 286748, 305102, 317471, 319088, 327712, 332024, 340252, 340256, 348688, 353276, 362824, 367598, 378917, 393421, 403744, 404054, 406112, 420112, 433048, 438746, 449624, 450604, 461776, 467852, 479446, 482258, 498883, 501424, 514976, 534688, 551152, 555148, 558404, 570152, 573496, 595441, 610204, 618233, 634942, 638176, 664048, 680504, 697376, 706552, 725648, 735196, 757834, 786842, 788557, 808108, 840224, 866096, 877492, 899248, 901208, 923552, 935704, 958892, 964516, 971509, 997766, 1002848, 1067857, 1102304, 1110296, 1116808, 1140304, 1146992, 1190882, 1220408, 1236466, 1269884, 1286593, 1328096, 1361008, 1413104, 1451296, 1470392, 1515668, 1535611, 1573684, 1577114, 1616216, 1678061, 1732192, 1754984, 1798496, 1802416, 1871408, 1917784, 1929032, 1943018, 1995532, 2135714, 2220592, 2222297, 2233616, 2280608, 2293984, 2381764, 2440816, 2472932, 2539768, 2573186, 2636953, 2652419, 2722016, 2826208, 2940784, 3031336, 3071222, 3147368, 3154228, 3232432, 3356122, 3492181, 3509968, 3604832, 3742816, 3835568, 3858064, 3886036, 3991064, 4168087, 4271428, 4327631, 4441184, 4444594, 4467232, 4763528, 4881632, 4945864, 5079536, 5146372, 5273906, 5304838, 5881568, 6062672, 6142444, 6294736, 6308456, 6464864, 6712244, 6800563, 6984362, 7019936, 7474999, 7671136, 7716128, 7772072, 7982128, 8336174, 8542856, 8655262, 8889188, 9527056, 9891728, 10159072, 10292744, 10547812, 10609676, 11746427, 12125344, 12284888, 12589472, 12616912, 13424488, 13601126, 13968724, 14949998, 15544144, 15964256, 16672348, 17085712, 17310524, 17778376, 18458671, 19054112, 19783456, 20585488, 21095624, 21219352, 23492854, 24445267, 24569776, 25233824, 26848976, 27202252, 27937448, 29176609, 29899996, 31088288, 33344696, 34171424, 34621048, 35556752, 36917342, 41170976, 42191248, 42438704, 46985708, 47603941, 48890534, 49139552, 53697952, 54404504, 55874896, 58353218, 59799992, 66689392, 69242096, 71113504, 73834684, 82224989, 84382496, 84877408, 93971416, 95207882, 97781068, 108809008, 111749792, 116706436, 119599984, 129210697, 133378784, 138484192, 147669368, 164449978, 187942832, 190415764, 195562136, 217618016, 233412872, 239199968, 258421394, 295338736, 328899956, 375885664, 380831528, 391124272, 466825744, 516842788, 590677472, 657799912, 761663056, 782248544, 904474879, 933651488, 1033685576, 1315599824, 1523326112, 1808949758, 2067371152, 2631199648, 3617899516, 4134742304, 7235799032, 14471598064, 28943196128]

約数ペア:

[(1, 28943196128), (2, 14471598064), (4, 7235799032), (7, 4134742304), (8, 3617899516), (11, 2631199648), (14, 2067371152), (16, 1808949758), (19, 1523326112), (22, 1315599824), (28, 1033685576), (31, 933651488), (32, 904474879), (37, 782248544), (38, 761663056), (44, 657799912), (49, 590677472), (56, 516842788), (62, 466825744), (74, 391124272), (76, 380831528), (77, 375885664), (88, 328899956), (98, 295338736), (112, 258421394), (121, 239199968), (124, 233412872), (133, 217618016), (148, 195562136), (152, 190415764), (154, 187942832), (176, 164449978), (196, 147669368), (209, 138484192), (217, 133378784), (224, 129210697), (242, 119599984), (248, 116706436), (259, 111749792), (266, 108809008), (296, 97781068), (304, 95207882), (308, 93971416), (341, 84877408), (343, 84382496), (352, 82224989), (392, 73834684), (407, 71113504), (418, 69242096), (434, 66689392), (484, 59799992), (496, 58353218), (518, 55874896), (532, 54404504), (539, 53697952), (589, 49139552), (592, 48890534), (608, 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176638), (166012, 174344), (170126, 170128)]