2047974325488

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{16843}}^1$

素因数の和:17914

約数の個数: 400

約数和(自身を含む): 7302810256896

約数和(自身を除く): 5254835931408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 1008, 1031, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1872, 2062, 2106, 2184, 2268, 2457, 2808, 3024, 3093, 3276, 4124, 4212, 4368, 4536, 4914, 5616, 6186, 6552, 7217, 7371, 8248, 8424, 9072, 9279, 9828, 12372, 13104, 13403, 14434, 14742, 16496, 16843, 16848, 18558, 19656, 21651, 24744, 26806, 27837, 28868, 29484, 33686, 37116, 39312, 40209, 43302, 49488, 50529, 53612, 55674, 57736, 58968, 64953, 67372, 74232, 80418, 83511, 86604, 93821, 101058, 107224, 111348, 115472, 117901, 117936, 120627, 129906, 134744, 148464, 151587, 160836, 167022, 173208, 187642, 194859, 202116, 214448, 218959, 222696, 235802, 241254, 259812, 269488, 281463, 303174, 321672, 334044, 346416, 353703, 361881, 375284, 389718, 404232, 437918, 445392, 454761, 471604, 482508, 519624, 562926, 584577, 606348, 643344, 656877, 668088, 707406, 723762, 750568, 779436, 808464, 844389, 875836, 909522, 943208, 965016, 1039248, 1061109, 1085643, 1125852, 1169154, 1212696, 1313754, 1336176, 1364283, 1414812, 1447524, 1501136, 1532713, 1558872, 1688778, 1751672, 1819044, 1886416, 1930032, 1970631, 2122218, 2171286, 2251704, 2338308, 2425392, 2533167, 2627508, 2728566, 2829624, 2895048, 3065426, 3117744, 3183327, 3377556, 3503344, 3638088, 3941262, 4244436, 4342572, 4503408, 4598139, 4676616, 5066334, 5255016, 5457132, 5659248, 5790096, 5911893, 6130852, 6366654, 6755112, 7276176, 7599501, 7882524, 8488872, 8685144, 9196278, 9353232, 9549981, 10132668, 10510032, 10914264, 11823786, 12261704, 12733308, 13510224, 13794417, 15199002, 15765048, 16977744, 17365133, 17370288, 17735679, 18392556, 19099962, 20265336, 21828528, 23647572, 24523408, 25466616, 27588834, 30398004, 31530096, 34730266, 35471358, 36785112, 38199924, 40530672, 41383251, 47295144, 50933232, 52095399, 55177668, 60796008, 69460532, 70942716, 73570224, 76399848, 82766502, 94590288, 104190798, 110355336, 121555931, 121592016, 124149753, 138921064, 141885432, 152799696, 156286197, 165533004, 208381596, 220710672, 225746729, 243111862, 248299506, 277842128, 283770864, 312572394, 331066008, 364667793, 416763192, 451493458, 468858591, 486223724, 496599012, 625144788, 662132016, 677240187, 729335586, 833526384, 902986916, 937717182, 972447448, 993198024, 1094003379, 1250289576, 1354480374, 1406575773, 1458671172, 1580227103, 1805973832, 1875434364, 1944894896, 1986396048, 2031720561, 2188006758, 2500579152, 2708960748, 2813151546, 2917342344, 3160454206, 3282010137, 3611947664, 3750868728, 4063441122, 4376013516, 4740681309, 5417921496, 5626303092, 5834684688, 6095161683, 6320908412, 6564020274, 7501737456, 8126882244, 8752027032, 9481362618, 9846030411, 10835842992, 11252606184, 12190323366, 12641816824, 13128040548, 14222043927, 16253764488, 17504054064, 18285485049, 18962725236, 19692060822, 22505212368, 24380646732, 25283633648, 26256081096, 28444087854, 32507528976, 36570970098, 37925450472, 39384121644, 42666131781, 48761293464, 52512162192, 56888175708, 73141940196, 75850900944, 78768243288, 85332263562, 97522586928, 113776351416, 127998395343, 146283880392, 157536486576, 170664527124, 227552702832, 255996790686, 292567760784, 341329054248, 511993581372, 682658108496, 1023987162744, 2047974325488]

約数ペア:

[(1, 2047974325488), (2, 1023987162744), (3, 682658108496), (4, 511993581372), (6, 341329054248), (7, 292567760784), (8, 255996790686), (9, 227552702832), (12, 170664527124), (13, 157536486576), (14, 146283880392), (16, 127998395343), (18, 113776351416), (21, 97522586928), (24, 85332263562), (26, 78768243288), (27, 75850900944), (28, 73141940196), (36, 56888175708), (39, 52512162192), (42, 48761293464), (48, 42666131781), (52, 39384121644), (54, 37925450472), (56, 36570970098), (63, 32507528976), (72, 28444087854), (78, 26256081096), (81, 25283633648), (84, 24380646732), (91, 22505212368), (104, 19692060822), (108, 18962725236), (112, 18285485049), (117, 17504054064), (126, 16253764488), (144, 14222043927), (156, 13128040548), (162, 12641816824), (168, 12190323366), (182, 11252606184), (189, 10835842992), (208, 9846030411), (216, 9481362618), (234, 8752027032), (252, 8126882244), (273, 7501737456), (312, 6564020274), (324, 6320908412), (336, 6095161683), (351, 5834684688), (364, 5626303092), (378, 5417921496), (432, 4740681309), (468, 4376013516), (504, 4063441122), (546, 3750868728), (567, 3611947664), (624, 3282010137), (648, 3160454206), (702, 2917342344), (728, 2813151546), (756, 2708960748), (819, 2500579152), (936, 2188006758), (1008, 2031720561), (1031, 1986396048), (1053, 1944894896), (1092, 1875434364), (1134, 1805973832), (1296, 1580227103), (1404, 1458671172), (1456, 1406575773), (1512, 1354480374), (1638, 1250289576), (1872, 1094003379), (2062, 993198024), (2106, 972447448), (2184, 937717182), (2268, 902986916), (2457, 833526384), (2808, 729335586), (3024, 677240187), (3093, 662132016), (3276, 625144788), (4124, 496599012), (4212, 486223724), (4368, 468858591), (4536, 451493458), (4914, 416763192), (5616, 364667793), (6186, 331066008), (6552, 312572394), (7217, 283770864), (7371, 277842128), (8248, 248299506), (8424, 243111862), (9072, 225746729), (9279, 220710672), (9828, 208381596), (12372, 165533004), (13104, 156286197), (13403, 152799696), (14434, 141885432), (14742, 138921064), (16496, 124149753), (16843, 121592016), (16848, 121555931), (18558, 110355336), (19656, 104190798), (21651, 94590288), (24744, 82766502), (26806, 76399848), (27837, 73570224), (28868, 70942716), (29484, 69460532), (33686, 60796008), (37116, 55177668), (39312, 52095399), (40209, 50933232), (43302, 47295144), (49488, 41383251), (50529, 40530672), (53612, 38199924), (55674, 36785112), (57736, 35471358), (58968, 34730266), (64953, 31530096), (67372, 30398004), (74232, 27588834), (80418, 25466616), (83511, 24523408), (86604, 23647572), (93821, 21828528), (101058, 20265336), (107224, 19099962), (111348, 18392556), (115472, 17735679), (117901, 17370288), (117936, 17365133), (120627, 16977744), (129906, 15765048), (134744, 15199002), (148464, 13794417), (151587, 13510224), (160836, 12733308), (167022, 12261704), (173208, 11823786), (187642, 10914264), (194859, 10510032), (202116, 10132668), (214448, 9549981), (218959, 9353232), (222696, 9196278), (235802, 8685144), (241254, 8488872), (259812, 7882524), (269488, 7599501), (281463, 7276176), (303174, 6755112), (321672, 6366654), (334044, 6130852), (346416, 5911893), (353703, 5790096), (361881, 5659248), (375284, 5457132), (389718, 5255016), (404232, 5066334), (437918, 4676616), (445392, 4598139), (454761, 4503408), (471604, 4342572), (482508, 4244436), (519624, 3941262), (562926, 3638088), (584577, 3503344), (606348, 3377556), (643344, 3183327), (656877, 3117744), (668088, 3065426), (707406, 2895048), (723762, 2829624), (750568, 2728566), (779436, 2627508), (808464, 2533167), (844389, 2425392), (875836, 2338308), (909522, 2251704), (943208, 2171286), (965016, 2122218), (1039248, 1970631), (1061109, 1930032), (1085643, 1886416), (1125852, 1819044), (1169154, 1751672), (1212696, 1688778), (1313754, 1558872), (1336176, 1532713), (1364283, 1501136), (1414812, 1447524)]