18949147776

素因数分解:

$2^7\times 3^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 512

約数和(自身を含む): 62950809600

約数和(自身を除く): 44001661824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 54, 64, 72, 78, 81, 82, 96, 104, 108, 117, 123, 127, 128, 144, 156, 162, 164, 192, 208, 216, 234, 243, 246, 254, 288, 312, 324, 328, 351, 369, 381, 384, 416, 432, 468, 486, 492, 508, 533, 576, 624, 648, 656, 702, 729, 738, 762, 832, 864, 936, 972, 984, 1016, 1053, 1066, 1107, 1143, 1152, 1248, 1296, 1312, 1404, 1458, 1476, 1524, 1599, 1651, 1664, 1728, 1872, 1944, 1968, 2032, 2106, 2132, 2187, 2214, 2286, 2496, 2592, 2624, 2808, 2916, 2952, 3048, 3159, 3198, 3302, 3321, 3429, 3456, 3744, 3888, 3936, 4064, 4212, 4264, 4374, 4428, 4572, 4797, 4953, 4992, 5184, 5207, 5248, 5616, 5832, 5904, 6096, 6318, 6396, 6604, 6642, 6858, 7488, 7776, 7872, 8128, 8424, 8528, 8748, 8856, 9144, 9477, 9594, 9906, 9963, 10287, 10368, 10414, 11232, 11664, 11808, 12192, 12636, 12792, 13208, 13284, 13716, 14391, 14859, 14976, 15552, 15621, 15744, 16256, 16848, 17056, 17496, 17712, 18288, 18954, 19188, 19812, 19926, 20574, 20828, 22464, 23328, 23616, 24384, 25272, 25584, 26416, 26568, 27432, 28431, 28782, 29718, 29889, 30861, 31104, 31242, 33696, 34112, 34992, 35424, 36576, 37908, 38376, 39624, 39852, 41148, 41656, 43173, 44577, 44928, 46656, 46863, 47232, 48768, 50544, 51168, 52832, 53136, 54864, 56862, 57564, 59436, 59778, 61722, 62484, 67392, 67691, 68224, 69984, 70848, 73152, 75816, 76752, 79248, 79704, 82296, 83312, 86346, 89154, 89667, 92583, 93312, 93726, 101088, 102336, 105664, 106272, 109728, 113724, 115128, 118872, 119556, 123444, 124968, 129519, 133731, 134784, 135382, 139968, 140589, 141696, 146304, 151632, 153504, 158496, 159408, 164592, 166624, 172692, 178308, 179334, 185166, 187452, 202176, 203073, 204672, 211328, 212544, 219456, 227448, 230256, 237744, 239112, 246888, 249936, 259038, 267462, 270764, 277749, 279936, 281178, 303264, 307008, 316992, 318816, 329184, 333248, 345384, 356616, 358668, 370332, 374904, 388557, 401193, 404352, 406146, 421767, 425088, 438912, 454896, 460512, 475488, 478224, 493776, 499872, 518076, 534924, 541528, 555498, 562356, 606528, 609219, 614016, 633984, 637632, 658368, 666496, 690768, 713232, 717336, 740664, 749808, 777114, 802386, 812292, 843534, 909792, 921024, 950976, 956448, 987552, 999744, 1036152, 1069848, 1083056, 1110996, 1124712, 1165671, 1203579, 1213056, 1218438, 1265301, 1275264, 1316736, 1381536, 1426464, 1434672, 1481328, 1499616, 1554228, 1604772, 1624584, 1687068, 1819584, 1827657, 1842048, 1901952, 1912896, 1975104, 1999488, 2072304, 2139696, 2166112, 2221992, 2249424, 2331342, 2407158, 2436876, 2530602, 2763072, 2852928, 2869344, 2962656, 2999232, 3108456, 3209544, 3249168, 3374136, 3610737, 3639168, 3655314, 3795903, 3825792, 3950208, 4144608, 4279392, 4332224, 4443984, 4498848, 4662684, 4814316, 4873752, 5061204, 5482971, 5526144, 5705856, 5738688, 5925312, 5998464, 6216912, 6419088, 6498336, 6748272, 7221474, 7310628, 7591806, 8289216, 8558784, 8664448, 8887968, 8997696, 9325368, 9628632, 9747504, 10122408, 10965942, 11387709, 11477376, 11850624, 12433824, 12838176, 12996672, 13496544, 14442948, 14621256, 15183612, 16448913, 16578432, 17117568, 17775936, 17995392, 18650736, 19257264, 19495008, 20244816, 21931884, 22775418, 24867648, 25676352, 25993344, 26993088, 28885896, 29242512, 30367224, 32897826, 35551872, 37301472, 38514528, 38990016, 40489632, 43863768, 45550836, 49346739, 49735296, 51352704, 53986176, 57771792, 58485024, 60734448, 65795652, 74602944, 77029056, 77980032, 80979264, 87727536, 91101672, 98693478, 115543584, 116970048, 121468896, 131591304, 148040217, 149205888, 154058112, 161958528, 175455072, 182203344, 197386956, 231087168, 233940096, 242937792, 263182608, 296080434, 350910144, 364406688, 394773912, 462174336, 485875584, 526365216, 592160868, 701820288, 728813376, 789547824, 1052730432, 1184321736, 1457626752, 1579095648, 2105460864, 2368643472, 3158191296, 4737286944, 6316382592, 9474573888, 18949147776]

約数ペア:

[(1, 18949147776), (2, 9474573888), (3, 6316382592), (4, 4737286944), (6, 3158191296), (8, 2368643472), (9, 2105460864), (12, 1579095648), (13, 1457626752), (16, 1184321736), (18, 1052730432), (24, 789547824), (26, 728813376), (27, 701820288), (32, 592160868), (36, 526365216), (39, 485875584), (41, 462174336), (48, 394773912), (52, 364406688), (54, 350910144), (64, 296080434), (72, 263182608), (78, 242937792), (81, 233940096), (82, 231087168), (96, 197386956), (104, 182203344), (108, 175455072), (117, 161958528), (123, 154058112), (127, 149205888), (128, 148040217), (144, 131591304), (156, 121468896), (162, 116970048), (164, 115543584), (192, 98693478), (208, 91101672), (216, 87727536), (234, 80979264), (243, 77980032), (246, 77029056), (254, 74602944), (288, 65795652), (312, 60734448), (324, 58485024), (328, 57771792), (351, 53986176), (369, 51352704), (381, 49735296), (384, 49346739), (416, 45550836), (432, 43863768), (468, 40489632), (486, 38990016), (492, 38514528), (508, 37301472), (533, 35551872), (576, 32897826), (624, 30367224), (648, 29242512), (656, 28885896), (702, 26993088), (729, 25993344), (738, 25676352), (762, 24867648), (832, 22775418), (864, 21931884), (936, 20244816), (972, 19495008), (984, 19257264), (1016, 18650736), (1053, 17995392), (1066, 17775936), (1107, 17117568), (1143, 16578432), (1152, 16448913), (1248, 15183612), (1296, 14621256), (1312, 14442948), (1404, 13496544), (1458, 12996672), (1476, 12838176), (1524, 12433824), (1599, 11850624), (1651, 11477376), (1664, 11387709), (1728, 10965942), (1872, 10122408), (1944, 9747504), (1968, 9628632), (2032, 9325368), (2106, 8997696), (2132, 8887968), (2187, 8664448), (2214, 8558784), (2286, 8289216), (2496, 7591806), (2592, 7310628), (2624, 7221474), (2808, 6748272), (2916, 6498336), (2952, 6419088), (3048, 6216912), (3159, 5998464), (3198, 5925312), (3302, 5738688), (3321, 5705856), (3429, 5526144), (3456, 5482971), (3744, 5061204), (3888, 4873752), (3936, 4814316), (4064, 4662684), (4212, 4498848), (4264, 4443984), (4374, 4332224), (4428, 4279392), (4572, 4144608), (4797, 3950208), (4953, 3825792), (4992, 3795903), (5184, 3655314), (5207, 3639168), (5248, 3610737), (5616, 3374136), (5832, 3249168), (5904, 3209544), (6096, 3108456), (6318, 2999232), (6396, 2962656), (6604, 2869344), (6642, 2852928), (6858, 2763072), (7488, 2530602), (7776, 2436876), (7872, 2407158), (8128, 2331342), (8424, 2249424), (8528, 2221992), (8748, 2166112), (8856, 2139696), (9144, 2072304), (9477, 1999488), (9594, 1975104), (9906, 1912896), (9963, 1901952), (10287, 1842048), (10368, 1827657), (10414, 1819584), (11232, 1687068), (11664, 1624584), (11808, 1604772), (12192, 1554228), (12636, 1499616), (12792, 1481328), (13208, 1434672), (13284, 1426464), (13716, 1381536), (14391, 1316736), (14859, 1275264), (14976, 1265301), (15552, 1218438), (15621, 1213056), (15744, 1203579), (16256, 1165671), (16848, 1124712), (17056, 1110996), (17496, 1083056), (17712, 1069848), (18288, 1036152), (18954, 999744), (19188, 987552), (19812, 956448), (19926, 950976), (20574, 921024), (20828, 909792), (22464, 843534), (23328, 812292), (23616, 802386), (24384, 777114), (25272, 749808), (25584, 740664), (26416, 717336), (26568, 713232), (27432, 690768), (28431, 666496), (28782, 658368), (29718, 637632), (29889, 633984), (30861, 614016), (31104, 609219), (31242, 606528), (33696, 562356), (34112, 555498), (34992, 541528), (35424, 534924), (36576, 518076), (37908, 499872), (38376, 493776), (39624, 478224), (39852, 475488), (41148, 460512), (41656, 454896), (43173, 438912), (44577, 425088), (44928, 421767), (46656, 406146), (46863, 404352), (47232, 401193), (48768, 388557), (50544, 374904), (51168, 370332), (52832, 358668), (53136, 356616), (54864, 345384), (56862, 333248), (57564, 329184), (59436, 318816), (59778, 316992), (61722, 307008), (62484, 303264), (67392, 281178), (67691, 279936), (68224, 277749), (69984, 270764), (70848, 267462), (73152, 259038), (75816, 249936), (76752, 246888), (79248, 239112), (79704, 237744), (82296, 230256), (83312, 227448), (86346, 219456), (89154, 212544), (89667, 211328), (92583, 204672), (93312, 203073), (93726, 202176), (101088, 187452), (102336, 185166), (105664, 179334), (106272, 178308), (109728, 172692), (113724, 166624), (115128, 164592), (118872, 159408), (119556, 158496), (123444, 153504), (124968, 151632), (129519, 146304), (133731, 141696), (134784, 140589), (135382, 139968)]