2638536703488

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{451933}}^1$

素因数の和:452145

約数の個数: 240

約数和(自身を含む): 8750953507296

約数和(自身を除く): 6112416803808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 181, 192, 224, 252, 256, 288, 336, 362, 384, 448, 504, 512, 543, 576, 672, 724, 768, 896, 1008, 1086, 1152, 1267, 1344, 1448, 1536, 1629, 1792, 2016, 2172, 2304, 2534, 2688, 2896, 3258, 3584, 3801, 4032, 4344, 4608, 5068, 5376, 5792, 6516, 7602, 8064, 8688, 10136, 10752, 11403, 11584, 13032, 15204, 16128, 17376, 20272, 22806, 23168, 26064, 30408, 32256, 34752, 40544, 45612, 46336, 52128, 60816, 69504, 81088, 91224, 92672, 104256, 121632, 139008, 162176, 182448, 208512, 243264, 278016, 324352, 364896, 417024, 451933, 486528, 648704, 729792, 834048, 903866, 973056, 1355799, 1459584, 1807732, 1946112, 2711598, 2919168, 3163531, 3615464, 4067397, 5423196, 5838336, 6327062, 7230928, 8134794, 9490593, 10846392, 12654124, 14461856, 16269588, 18981186, 21692784, 25308248, 28471779, 28923712, 32539176, 37962372, 43385568, 50616496, 56943558, 57847424, 65078352, 75924744, 81799873, 86771136, 101232992, 113887116, 115694848, 130156704, 151849488, 163599746, 173542272, 202465984, 227774232, 231389696, 245399619, 260313408, 303698976, 327199492, 347084544, 404931968, 455548464, 490799238, 520626816, 572599111, 607397952, 654398984, 694169088, 736198857, 809863936, 911096928, 981598476, 1041253632, 1145198222, 1214795904, 1308797968, 1472397714, 1619727872, 1717797333, 1822193856, 1963196952, 2082507264, 2290396444, 2429591808, 2617595936, 2944795428, 3435594666, 3644387712, 3926393904, 4580792888, 4859183616, 5153391999, 5235191872, 5889590856, 6871189332, 7288775424, 7852787808, 9161585776, 10306783998, 10470383744, 11779181712, 13742378664, 14577550848, 15705575616, 18323171552, 20613567996, 20940767488, 23558363424, 27484757328, 31411151232, 36646343104, 41227135992, 41881534976, 47116726848, 54969514656, 62822302464, 73292686208, 82454271984, 94233453696, 109939029312, 125644604928, 146585372416, 164908543968, 188466907392, 219878058624, 293170744832, 329817087936, 376933814784, 439756117248, 659634175872, 879512234496, 1319268351744, 2638536703488]

約数ペア:

[(1, 2638536703488), (2, 1319268351744), (3, 879512234496), (4, 659634175872), (6, 439756117248), (7, 376933814784), (8, 329817087936), (9, 293170744832), (12, 219878058624), (14, 188466907392), (16, 164908543968), (18, 146585372416), (21, 125644604928), (24, 109939029312), (28, 94233453696), (32, 82454271984), (36, 73292686208), (42, 62822302464), (48, 54969514656), (56, 47116726848), (63, 41881534976), (64, 41227135992), (72, 36646343104), (84, 31411151232), (96, 27484757328), (112, 23558363424), (126, 20940767488), (128, 20613567996), (144, 18323171552), (168, 15705575616), (181, 14577550848), (192, 13742378664), (224, 11779181712), (252, 10470383744), (256, 10306783998), (288, 9161585776), (336, 7852787808), (362, 7288775424), (384, 6871189332), (448, 5889590856), (504, 5235191872), (512, 5153391999), (543, 4859183616), (576, 4580792888), (672, 3926393904), (724, 3644387712), (768, 3435594666), (896, 2944795428), (1008, 2617595936), (1086, 2429591808), (1152, 2290396444), (1267, 2082507264), (1344, 1963196952), (1448, 1822193856), (1536, 1717797333), (1629, 1619727872), (1792, 1472397714), (2016, 1308797968), (2172, 1214795904), (2304, 1145198222), (2534, 1041253632), (2688, 981598476), (2896, 911096928), (3258, 809863936), (3584, 736198857), (3801, 694169088), (4032, 654398984), (4344, 607397952), (4608, 572599111), (5068, 520626816), (5376, 490799238), (5792, 455548464), (6516, 404931968), (7602, 347084544), (8064, 327199492), (8688, 303698976), (10136, 260313408), (10752, 245399619), (11403, 231389696), (11584, 227774232), (13032, 202465984), (15204, 173542272), (16128, 163599746), (17376, 151849488), (20272, 130156704), (22806, 115694848), (23168, 113887116), (26064, 101232992), (30408, 86771136), (32256, 81799873), (34752, 75924744), (40544, 65078352), (45612, 57847424), (46336, 56943558), (52128, 50616496), (60816, 43385568), (69504, 37962372), (81088, 32539176), (91224, 28923712), (92672, 28471779), (104256, 25308248), (121632, 21692784), (139008, 18981186), (162176, 16269588), (182448, 14461856), (208512, 12654124), (243264, 10846392), (278016, 9490593), (324352, 8134794), (364896, 7230928), (417024, 6327062), (451933, 5838336), (486528, 5423196), (648704, 4067397), (729792, 3615464), (834048, 3163531), (903866, 2919168), (973056, 2711598), (1355799, 1946112), (1459584, 1807732)]