20225544768

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:251

約数の個数: 504

約数和(自身を含む): 71103841536

約数和(自身を除く): 50878296768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 31, 32, 33, 36, 39, 44, 48, 52, 62, 64, 66, 72, 78, 88, 89, 93, 96, 99, 104, 117, 124, 132, 143, 144, 156, 176, 178, 186, 192, 198, 208, 234, 248, 264, 267, 279, 286, 288, 312, 341, 352, 356, 372, 396, 403, 416, 429, 468, 496, 528, 534, 558, 572, 576, 624, 682, 704, 712, 744, 792, 801, 806, 832, 858, 936, 979, 992, 1023, 1056, 1068, 1116, 1144, 1157, 1209, 1248, 1287, 1364, 1424, 1488, 1584, 1602, 1612, 1716, 1872, 1958, 1984, 2046, 2112, 2136, 2232, 2288, 2314, 2418, 2496, 2574, 2728, 2759, 2848, 2937, 2976, 3069, 3168, 3204, 3224, 3432, 3471, 3627, 3744, 3916, 4092, 4272, 4433, 4464, 4576, 4628, 4836, 5148, 5456, 5518, 5696, 5874, 5952, 6138, 6336, 6408, 6448, 6864, 6942, 7254, 7488, 7832, 7921, 8184, 8277, 8544, 8811, 8866, 8928, 9152, 9256, 9672, 10296, 10413, 10912, 11036, 11748, 12276, 12727, 12816, 12896, 13299, 13728, 13884, 14508, 15664, 15842, 16368, 16554, 17088, 17622, 17732, 17856, 18512, 19344, 20592, 20826, 21824, 22072, 23496, 23763, 24552, 24831, 25454, 25632, 25792, 26598, 27456, 27768, 29016, 30349, 31328, 31684, 32736, 33108, 35244, 35464, 35867, 37024, 38181, 38688, 39897, 41184, 41652, 44144, 46992, 47526, 49104, 49662, 50908, 51264, 53196, 55536, 58032, 60698, 62656, 63368, 65472, 66216, 70488, 70928, 71289, 71734, 74048, 76362, 77376, 79794, 82368, 83304, 87131, 88288, 91047, 93984, 95052, 98208, 99324, 101816, 102973, 106392, 107601, 111072, 114543, 116064, 121396, 126736, 132432, 140976, 141856, 142578, 143468, 152724, 159588, 166608, 174262, 176576, 182094, 187968, 190104, 196416, 198648, 203632, 205946, 212784, 215202, 222144, 229086, 232128, 242792, 245551, 253472, 261393, 264864, 273141, 281952, 283712, 285156, 286936, 305448, 308919, 319176, 322803, 333216, 348524, 364188, 380208, 394537, 397296, 407264, 411892, 425568, 430404, 458172, 485584, 491102, 506944, 522786, 529728, 546282, 563904, 570312, 573872, 610896, 617838, 638352, 645606, 666432, 697048, 728376, 736653, 760416, 784179, 789074, 794592, 814528, 823784, 851136, 860808, 916344, 926757, 971168, 982204, 1045572, 1092564, 1132703, 1140624, 1147744, 1183611, 1221792, 1235676, 1276704, 1291212, 1394096, 1456752, 1473306, 1520832, 1568358, 1578148, 1589184, 1647568, 1721616, 1832688, 1853514, 1942336, 1964408, 2091144, 2185128, 2209959, 2265406, 2281248, 2295488, 2367222, 2443584, 2471352, 2553408, 2582424, 2701061, 2788192, 2913504, 2946612, 3136716, 3156296, 3192163, 3295136, 3398109, 3443232, 3550833, 3665376, 3707028, 3928816, 4182288, 4370256, 4419918, 4530812, 4562496, 4734444, 4942704, 5164848, 5402122, 5576384, 5827008, 5893224, 6273432, 6312592, 6384326, 6590272, 6796218, 6886464, 7101666, 7330752, 7414056, 7857632, 8103183, 8364576, 8740512, 8839836, 9061624, 9468888, 9576489, 9885408, 10194327, 10329696, 10804244, 11786448, 12546864, 12625184, 12768652, 13592436, 14203332, 14828112, 15715264, 16206366, 16729152, 17481024, 17679672, 18123248, 18937776, 19152978, 19770816, 20388654, 20659392, 21608488, 23572896, 24309549, 25093728, 25250368, 25537304, 27184872, 28406664, 28729467, 29656224, 32412732, 35113793, 35359344, 36246496, 37875552, 38305956, 40777308, 43216976, 47145792, 48619098, 50187456, 51074608, 54369744, 56813328, 57458934, 59312448, 64825464, 70227586, 70718688, 72492992, 75751104, 76611912, 81554616, 86433952, 97238196, 102149216, 105341379, 108739488, 113626656, 114917868, 129650928, 140455172, 141437376, 153223824, 163109232, 172867904, 194476392, 204298432, 210682758, 217478976, 227253312, 229835736, 259301856, 280910344, 306447648, 316024137, 326218464, 388952784, 421365516, 459671472, 518603712, 561820688, 612895296, 632048274, 652436928, 777905568, 842731032, 919342944, 1123641376, 1264096548, 1555811136, 1685462064, 1838685888, 2247282752, 2528193096, 3370924128, 5056386192, 6741848256, 10112772384, 20225544768]

約数ペア:

[(1, 20225544768), (2, 10112772384), (3, 6741848256), (4, 5056386192), (6, 3370924128), (8, 2528193096), (9, 2247282752), (11, 1838685888), (12, 1685462064), (13, 1555811136), (16, 1264096548), (18, 1123641376), (22, 919342944), (24, 842731032), (26, 777905568), (31, 652436928), (32, 632048274), (33, 612895296), (36, 561820688), (39, 518603712), (44, 459671472), (48, 421365516), (52, 388952784), (62, 326218464), (64, 316024137), (66, 306447648), (72, 280910344), (78, 259301856), (88, 229835736), (89, 227253312), (93, 217478976), (96, 210682758), (99, 204298432), (104, 194476392), (117, 172867904), (124, 163109232), (132, 153223824), (143, 141437376), (144, 140455172), (156, 129650928), (176, 114917868), (178, 113626656), (186, 108739488), (192, 105341379), (198, 102149216), (208, 97238196), (234, 86433952), (248, 81554616), (264, 76611912), (267, 75751104), (279, 72492992), (286, 70718688), (288, 70227586), (312, 64825464), (341, 59312448), (352, 57458934), (356, 56813328), (372, 54369744), (396, 51074608), (403, 50187456), (416, 48619098), (429, 47145792), (468, 43216976), (496, 40777308), (528, 38305956), (534, 37875552), (558, 36246496), (572, 35359344), (576, 35113793), (624, 32412732), (682, 29656224), (704, 28729467), (712, 28406664), (744, 27184872), (792, 25537304), (801, 25250368), (806, 25093728), (832, 24309549), (858, 23572896), (936, 21608488), (979, 20659392), (992, 20388654), (1023, 19770816), (1056, 19152978), (1068, 18937776), (1116, 18123248), (1144, 17679672), (1157, 17481024), (1209, 16729152), (1248, 16206366), (1287, 15715264), (1364, 14828112), (1424, 14203332), (1488, 13592436), (1584, 12768652), (1602, 12625184), (1612, 12546864), (1716, 11786448), (1872, 10804244), (1958, 10329696), (1984, 10194327), (2046, 9885408), (2112, 9576489), (2136, 9468888), (2232, 9061624), (2288, 8839836), (2314, 8740512), (2418, 8364576), (2496, 8103183), (2574, 7857632), (2728, 7414056), (2759, 7330752), (2848, 7101666), (2937, 6886464), (2976, 6796218), (3069, 6590272), (3168, 6384326), (3204, 6312592), (3224, 6273432), (3432, 5893224), (3471, 5827008), (3627, 5576384), (3744, 5402122), (3916, 5164848), (4092, 4942704), (4272, 4734444), (4433, 4562496), (4464, 4530812), (4576, 4419918), (4628, 4370256), (4836, 4182288), (5148, 3928816), (5456, 3707028), (5518, 3665376), (5696, 3550833), (5874, 3443232), (5952, 3398109), (6138, 3295136), (6336, 3192163), (6408, 3156296), (6448, 3136716), (6864, 2946612), (6942, 2913504), (7254, 2788192), (7488, 2701061), (7832, 2582424), (7921, 2553408), (8184, 2471352), (8277, 2443584), (8544, 2367222), (8811, 2295488), (8866, 2281248), (8928, 2265406), (9152, 2209959), (9256, 2185128), (9672, 2091144), (10296, 1964408), (10413, 1942336), (10912, 1853514), (11036, 1832688), (11748, 1721616), (12276, 1647568), (12727, 1589184), (12816, 1578148), (12896, 1568358), (13299, 1520832), (13728, 1473306), (13884, 1456752), (14508, 1394096), (15664, 1291212), (15842, 1276704), (16368, 1235676), (16554, 1221792), (17088, 1183611), (17622, 1147744), (17732, 1140624), (17856, 1132703), (18512, 1092564), (19344, 1045572), (20592, 982204), (20826, 971168), (21824, 926757), (22072, 916344), (23496, 860808), (23763, 851136), (24552, 823784), (24831, 814528), (25454, 794592), (25632, 789074), (25792, 784179), (26598, 760416), (27456, 736653), (27768, 728376), (29016, 697048), (30349, 666432), (31328, 645606), (31684, 638352), (32736, 617838), (33108, 610896), (35244, 573872), (35464, 570312), (35867, 563904), (37024, 546282), (38181, 529728), (38688, 522786), (39897, 506944), (41184, 491102), (41652, 485584), (44144, 458172), (46992, 430404), (47526, 425568), (49104, 411892), (49662, 407264), (50908, 397296), (51264, 394537), (53196, 380208), (55536, 364188), (58032, 348524), (60698, 333216), (62656, 322803), (63368, 319176), (65472, 308919), (66216, 305448), (70488, 286936), (70928, 285156), (71289, 283712), (71734, 281952), (74048, 273141), (76362, 264864), (77376, 261393), (79794, 253472), (82368, 245551), (83304, 242792), (87131, 232128), (88288, 229086), (91047, 222144), (93984, 215202), (95052, 212784), (98208, 205946), (99324, 203632), (101816, 198648), (102973, 196416), (106392, 190104), (107601, 187968), (111072, 182094), (114543, 176576), (116064, 174262), (121396, 166608), (126736, 159588), (132432, 152724), (140976, 143468), (141856, 142578)]