493039872

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 360

約数和(自身を含む): 1662017280

約数和(自身を除く): 1168977408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 59, 62, 64, 72, 78, 81, 93, 96, 104, 108, 117, 118, 124, 128, 144, 156, 162, 177, 186, 192, 208, 216, 234, 236, 248, 256, 279, 288, 312, 324, 351, 354, 372, 384, 403, 416, 432, 468, 472, 496, 531, 558, 576, 624, 648, 702, 708, 744, 767, 768, 806, 832, 837, 864, 936, 944, 992, 1053, 1062, 1116, 1152, 1209, 1248, 1296, 1404, 1416, 1488, 1534, 1593, 1612, 1664, 1674, 1728, 1829, 1872, 1888, 1984, 2106, 2124, 2232, 2301, 2304, 2418, 2496, 2511, 2592, 2808, 2832, 2976, 3068, 3186, 3224, 3328, 3348, 3456, 3627, 3658, 3744, 3776, 3968, 4212, 4248, 4464, 4602, 4779, 4836, 4992, 5022, 5184, 5487, 5616, 5664, 5952, 6136, 6372, 6448, 6696, 6903, 6912, 7254, 7316, 7488, 7552, 7936, 8424, 8496, 8928, 9204, 9558, 9672, 9984, 10044, 10368, 10881, 10974, 11232, 11328, 11904, 12272, 12744, 12896, 13392, 13806, 14508, 14632, 14976, 15104, 16461, 16848, 16992, 17856, 18408, 19116, 19344, 20088, 20709, 20736, 21762, 21948, 22464, 22656, 23777, 23808, 24544, 25488, 25792, 26784, 27612, 29016, 29264, 29952, 32643, 32922, 33696, 33984, 35712, 36816, 38232, 38688, 40176, 41418, 43524, 43896, 44928, 45312, 47554, 49088, 49383, 50976, 51584, 53568, 55224, 58032, 58528, 62127, 65286, 65844, 67392, 67968, 71331, 71424, 73632, 76464, 77376, 80352, 82836, 87048, 87792, 89856, 95108, 98176, 98766, 101952, 103168, 107136, 110448, 116064, 117056, 124254, 130572, 131688, 134784, 135936, 142662, 147264, 148149, 152928, 154752, 160704, 165672, 174096, 175584, 190216, 196352, 197532, 203904, 213993, 214272, 220896, 232128, 234112, 248508, 261144, 263376, 269568, 285324, 294528, 296298, 305856, 309504, 321408, 331344, 348192, 351168, 380432, 395064, 407808, 427986, 441792, 464256, 468224, 497016, 522288, 526752, 570648, 589056, 592596, 611712, 641979, 642816, 662688, 696384, 702336, 760864, 790128, 855972, 883584, 928512, 994032, 1044576, 1053504, 1141296, 1185192, 1223424, 1283958, 1325376, 1392768, 1404672, 1521728, 1580256, 1711944, 1767168, 1925937, 1988064, 2089152, 2107008, 2282592, 2370384, 2567916, 2650752, 2785536, 3043456, 3160512, 3423888, 3851874, 3976128, 4178304, 4214016, 4565184, 4740768, 5135832, 5301504, 6086912, 6321024, 6847776, 7703748, 7952256, 8356608, 9130368, 9481536, 10271664, 12642048, 13695552, 15407496, 15904512, 18260736, 18963072, 20543328, 27391104, 30814992, 37926144, 41086656, 54782208, 61629984, 82173312, 123259968, 164346624, 246519936, 493039872]

約数ペア:

[(1, 493039872), (2, 246519936), (3, 164346624), (4, 123259968), (6, 82173312), (8, 61629984), (9, 54782208), (12, 41086656), (13, 37926144), (16, 30814992), (18, 27391104), (24, 20543328), (26, 18963072), (27, 18260736), (31, 15904512), (32, 15407496), (36, 13695552), (39, 12642048), (48, 10271664), (52, 9481536), (54, 9130368), (59, 8356608), (62, 7952256), (64, 7703748), (72, 6847776), (78, 6321024), (81, 6086912), (93, 5301504), (96, 5135832), (104, 4740768), (108, 4565184), (117, 4214016), (118, 4178304), (124, 3976128), (128, 3851874), (144, 3423888), (156, 3160512), (162, 3043456), (177, 2785536), (186, 2650752), (192, 2567916), (208, 2370384), (216, 2282592), (234, 2107008), (236, 2089152), (248, 1988064), (256, 1925937), (279, 1767168), (288, 1711944), (312, 1580256), (324, 1521728), (351, 1404672), (354, 1392768), (372, 1325376), (384, 1283958), (403, 1223424), (416, 1185192), (432, 1141296), (468, 1053504), (472, 1044576), (496, 994032), (531, 928512), (558, 883584), (576, 855972), (624, 790128), (648, 760864), (702, 702336), (708, 696384), (744, 662688), (767, 642816), (768, 641979), (806, 611712), (832, 592596), (837, 589056), (864, 570648), (936, 526752), (944, 522288), (992, 497016), (1053, 468224), (1062, 464256), (1116, 441792), (1152, 427986), (1209, 407808), (1248, 395064), (1296, 380432), (1404, 351168), (1416, 348192), (1488, 331344), (1534, 321408), (1593, 309504), (1612, 305856), (1664, 296298), (1674, 294528), (1728, 285324), (1829, 269568), (1872, 263376), (1888, 261144), (1984, 248508), (2106, 234112), (2124, 232128), (2232, 220896), (2301, 214272), (2304, 213993), (2418, 203904), (2496, 197532), (2511, 196352), (2592, 190216), (2808, 175584), (2832, 174096), (2976, 165672), (3068, 160704), (3186, 154752), (3224, 152928), (3328, 148149), (3348, 147264), (3456, 142662), (3627, 135936), (3658, 134784), (3744, 131688), (3776, 130572), (3968, 124254), (4212, 117056), (4248, 116064), (4464, 110448), (4602, 107136), (4779, 103168), (4836, 101952), (4992, 98766), (5022, 98176), (5184, 95108), (5487, 89856), (5616, 87792), (5664, 87048), (5952, 82836), (6136, 80352), (6372, 77376), (6448, 76464), (6696, 73632), (6903, 71424), (6912, 71331), (7254, 67968), (7316, 67392), (7488, 65844), (7552, 65286), (7936, 62127), (8424, 58528), (8496, 58032), (8928, 55224), (9204, 53568), (9558, 51584), (9672, 50976), (9984, 49383), (10044, 49088), (10368, 47554), (10881, 45312), (10974, 44928), (11232, 43896), (11328, 43524), (11904, 41418), (12272, 40176), (12744, 38688), (12896, 38232), (13392, 36816), (13806, 35712), (14508, 33984), (14632, 33696), (14976, 32922), (15104, 32643), (16461, 29952), (16848, 29264), (16992, 29016), (17856, 27612), (18408, 26784), (19116, 25792), (19344, 25488), (20088, 24544), (20709, 23808), (20736, 23777), (21762, 22656), (21948, 22464)]