20758889226192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1\times {\mathrm{219937}}^1$

素因数の和:220418

約数の個数: 240

約数和(自身を含む): 61097615127360

約数和(自身を除く): 40338725901168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 419, 456, 494, 624, 722, 741, 838, 912, 988, 1083, 1257, 1444, 1482, 1676, 1976, 2166, 2514, 2888, 2964, 3352, 3952, 4332, 4693, 5028, 5447, 5776, 5928, 6704, 7961, 8664, 9386, 10056, 10894, 11856, 14079, 15922, 16341, 17328, 18772, 20112, 21788, 23883, 28158, 31844, 32682, 37544, 43576, 47766, 56316, 63688, 65364, 75088, 87152, 95532, 103493, 112632, 127376, 130728, 151259, 191064, 206986, 219937, 225264, 261456, 302518, 310479, 382128, 413972, 439874, 453777, 605036, 620958, 659811, 827944, 879748, 907554, 1210072, 1241916, 1319622, 1655888, 1759496, 1815108, 1966367, 2420144, 2483832, 2639244, 2859181, 3518992, 3630216, 3932734, 4178803, 4967664, 5278488, 5718362, 5899101, 7260432, 7865468, 8357606, 8577543, 10556976, 11436724, 11798202, 12536409, 15730936, 16715212, 17155086, 22873448, 23596404, 25072818, 31461872, 33430424, 34310172, 45746896, 47192808, 50145636, 54324439, 66860848, 68620344, 79397257, 92153603, 94385616, 100291272, 108648878, 137240688, 158794514, 162973317, 184307206, 200582544, 217297756, 238191771, 276460809, 317589028, 325946634, 368614412, 434595512, 476383542, 552921618, 635178056, 651893268, 737228824, 869191024, 952767084, 1032164341, 1105843236, 1197996839, 1270356112, 1303786536, 1474457648, 1750918457, 1905534168, 2064328682, 2211686472, 2395993678, 2607573072, 3096493023, 3501836914, 3593990517, 3811068336, 4128657364, 4423372944, 4791987356, 5252755371, 6192986046, 7003673828, 7187981034, 8257314728, 9583974712, 10505510742, 12385972092, 14007347656, 14375962068, 16514629456, 19167949424, 21011021484, 22761939941, 24771944184, 28014695312, 28751924136, 33267450683, 42022042968, 45523879882, 49543888368, 57503848272, 66534901366, 68285819823, 84044085936, 91047759764, 99802352049, 133069802732, 136571639646, 182095519528, 199604704098, 266139605464, 273143279292, 364191039056, 399209408196, 432476858879, 532279210928, 546286558584, 798418816392, 864953717758, 1092573117168, 1297430576637, 1596837632784, 1729907435516, 2594861153274, 3459814871032, 5189722306548, 6919629742064, 10379444613096, 20758889226192]

約数ペア:

[(1, 20758889226192), (2, 10379444613096), (3, 6919629742064), (4, 5189722306548), (6, 3459814871032), (8, 2594861153274), (12, 1729907435516), (13, 1596837632784), (16, 1297430576637), (19, 1092573117168), (24, 864953717758), (26, 798418816392), (38, 546286558584), (39, 532279210928), (48, 432476858879), (52, 399209408196), (57, 364191039056), (76, 273143279292), (78, 266139605464), (104, 199604704098), (114, 182095519528), (152, 136571639646), (156, 133069802732), (208, 99802352049), (228, 91047759764), (247, 84044085936), (304, 68285819823), (312, 66534901366), (361, 57503848272), (419, 49543888368), (456, 45523879882), (494, 42022042968), (624, 33267450683), (722, 28751924136), (741, 28014695312), (838, 24771944184), (912, 22761939941), (988, 21011021484), (1083, 19167949424), (1257, 16514629456), (1444, 14375962068), (1482, 14007347656), (1676, 12385972092), (1976, 10505510742), (2166, 9583974712), (2514, 8257314728), (2888, 7187981034), (2964, 7003673828), (3352, 6192986046), (3952, 5252755371), (4332, 4791987356), (4693, 4423372944), (5028, 4128657364), (5447, 3811068336), (5776, 3593990517), (5928, 3501836914), (6704, 3096493023), (7961, 2607573072), (8664, 2395993678), (9386, 2211686472), (10056, 2064328682), (10894, 1905534168), (11856, 1750918457), (14079, 1474457648), (15922, 1303786536), (16341, 1270356112), (17328, 1197996839), (18772, 1105843236), (20112, 1032164341), (21788, 952767084), (23883, 869191024), (28158, 737228824), (31844, 651893268), (32682, 635178056), (37544, 552921618), (43576, 476383542), (47766, 434595512), (56316, 368614412), (63688, 325946634), (65364, 317589028), (75088, 276460809), (87152, 238191771), (95532, 217297756), (103493, 200582544), (112632, 184307206), (127376, 162973317), (130728, 158794514), (151259, 137240688), (191064, 108648878), (206986, 100291272), (219937, 94385616), (225264, 92153603), (261456, 79397257), (302518, 68620344), (310479, 66860848), (382128, 54324439), (413972, 50145636), (439874, 47192808), (453777, 45746896), (605036, 34310172), (620958, 33430424), (659811, 31461872), (827944, 25072818), (879748, 23596404), (907554, 22873448), (1210072, 17155086), (1241916, 16715212), (1319622, 15730936), (1655888, 12536409), (1759496, 11798202), (1815108, 11436724), (1966367, 10556976), (2420144, 8577543), (2483832, 8357606), (2639244, 7865468), (2859181, 7260432), (3518992, 5899101), (3630216, 5718362), (3932734, 5278488), (4178803, 4967664)]