20249332992

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22027}}^1$

素因数の和:22078

約数の個数: 288

約数和(自身を含む): 72040371200

約数和(自身を除く): 51791038208

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, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 768, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1792, 1824, 2016, 2052, 2128, 2304, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 4864, 5376, 5472, 6048, 6384, 6912, 7182, 7296, 8064, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 14592, 16128, 16416, 17024, 19152, 21888, 22027, 24192, 25536, 28728, 32832, 34048, 38304, 43776, 44054, 48384, 51072, 57456, 65664, 66081, 76608, 88108, 102144, 114912, 131328, 132162, 153216, 154189, 176216, 198243, 229824, 264324, 306432, 308378, 352432, 396486, 418513, 459648, 462567, 528648, 594729, 616756, 704864, 792972, 837026, 919296, 925134, 1057296, 1189458, 1233512, 1255539, 1387701, 1409728, 1585944, 1674052, 1850268, 2114592, 2378916, 2467024, 2511078, 2775402, 2819456, 2929591, 3171888, 3348104, 3700536, 3766617, 4163103, 4229184, 4757832, 4934048, 5022156, 5550804, 5638912, 5859182, 6343776, 6696208, 7401072, 7533234, 8326206, 8458368, 8788773, 9515664, 9868096, 10044312, 11101608, 11299851, 11718364, 12687552, 13392416, 14802144, 15066468, 16652412, 16916736, 17577546, 19031328, 19736192, 20088624, 22203216, 22599702, 23436728, 25375104, 26366319, 26784832, 29604288, 30132936, 33304824, 35155092, 38062656, 39472384, 40177248, 44406432, 45199404, 46873456, 50750208, 52732638, 53569664, 59208576, 60265872, 66609648, 70310184, 76125312, 79098957, 80354496, 88812864, 90398808, 93746912, 105465276, 107139328, 118417152, 120531744, 133219296, 140620368, 152250624, 158197914, 160708992, 177625728, 180797616, 187493824, 210930552, 241063488, 266438592, 281240736, 316395828, 321417984, 355251456, 361595232, 374987648, 421861104, 482126976, 532877184, 562481472, 632791656, 723190464, 749975296, 843722208, 964253952, 1065754368, 1124962944, 1265583312, 1446380928, 1687444416, 2249925888, 2531166624, 2892761856, 3374888832, 5062333248, 6749777664, 10124666496, 20249332992]

約数ペア:

[(1, 20249332992), (2, 10124666496), (3, 6749777664), (4, 5062333248), (6, 3374888832), (7, 2892761856), (8, 2531166624), (9, 2249925888), (12, 1687444416), (14, 1446380928), (16, 1265583312), (18, 1124962944), (19, 1065754368), (21, 964253952), (24, 843722208), (27, 749975296), (28, 723190464), (32, 632791656), (36, 562481472), (38, 532877184), (42, 482126976), (48, 421861104), (54, 374987648), (56, 361595232), (57, 355251456), (63, 321417984), (64, 316395828), (72, 281240736), (76, 266438592), (84, 241063488), (96, 210930552), (108, 187493824), (112, 180797616), (114, 177625728), (126, 160708992), (128, 158197914), (133, 152250624), (144, 140620368), (152, 133219296), (168, 120531744), (171, 118417152), (189, 107139328), (192, 105465276), (216, 93746912), (224, 90398808), (228, 88812864), (252, 80354496), (256, 79098957), (266, 76125312), (288, 70310184), (304, 66609648), (336, 60265872), (342, 59208576), (378, 53569664), (384, 52732638), (399, 50750208), (432, 46873456), (448, 45199404), (456, 44406432), (504, 40177248), (513, 39472384), (532, 38062656), (576, 35155092), (608, 33304824), (672, 30132936), (684, 29604288), (756, 26784832), (768, 26366319), (798, 25375104), (864, 23436728), (896, 22599702), (912, 22203216), (1008, 20088624), (1026, 19736192), (1064, 19031328), (1152, 17577546), (1197, 16916736), (1216, 16652412), (1344, 15066468), (1368, 14802144), (1512, 13392416), (1596, 12687552), (1728, 11718364), (1792, 11299851), (1824, 11101608), (2016, 10044312), (2052, 9868096), (2128, 9515664), (2304, 8788773), (2394, 8458368), (2432, 8326206), (2688, 7533234), (2736, 7401072), (3024, 6696208), (3192, 6343776), (3456, 5859182), (3591, 5638912), (3648, 5550804), (4032, 5022156), (4104, 4934048), (4256, 4757832), (4788, 4229184), (4864, 4163103), (5376, 3766617), (5472, 3700536), (6048, 3348104), (6384, 3171888), (6912, 2929591), (7182, 2819456), (7296, 2775402), (8064, 2511078), (8208, 2467024), (8512, 2378916), (9576, 2114592), (10944, 1850268), (12096, 1674052), (12768, 1585944), (14364, 1409728), (14592, 1387701), (16128, 1255539), (16416, 1233512), (17024, 1189458), (19152, 1057296), (21888, 925134), (22027, 919296), (24192, 837026), (25536, 792972), (28728, 704864), (32832, 616756), (34048, 594729), (38304, 528648), (43776, 462567), (44054, 459648), (48384, 418513), (51072, 396486), (57456, 352432), (65664, 308378), (66081, 306432), (76608, 264324), (88108, 229824), (102144, 198243), (114912, 176216), (131328, 154189), (132162, 153216)]