513830856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 1724829120

約数和(自身を除く): 1210998264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 49, 56, 66, 69, 77, 84, 88, 92, 98, 121, 132, 138, 147, 154, 157, 161, 168, 184, 196, 231, 242, 253, 264, 276, 294, 308, 314, 322, 363, 392, 462, 471, 483, 484, 506, 539, 552, 588, 616, 628, 644, 726, 759, 847, 924, 942, 966, 968, 1012, 1078, 1099, 1127, 1176, 1256, 1288, 1452, 1518, 1617, 1694, 1727, 1771, 1848, 1884, 1932, 2024, 2156, 2198, 2254, 2541, 2783, 2904, 3036, 3234, 3297, 3381, 3388, 3454, 3542, 3611, 3768, 3864, 4312, 4396, 4508, 5082, 5181, 5313, 5566, 5929, 6072, 6468, 6594, 6762, 6776, 6908, 7084, 7222, 7693, 8349, 8792, 9016, 10164, 10362, 10626, 10833, 11132, 11858, 12089, 12397, 12936, 13188, 13524, 13816, 14168, 14444, 15386, 16698, 17787, 18997, 19481, 20328, 20724, 21252, 21666, 22264, 23079, 23716, 24178, 24794, 25277, 26376, 27048, 28888, 30772, 33396, 35574, 36267, 37191, 37994, 38962, 39721, 41448, 42504, 43332, 46158, 47432, 48356, 49588, 50554, 56991, 58443, 61544, 66792, 71148, 72534, 74382, 75831, 75988, 77924, 79442, 84623, 86664, 92316, 96712, 99176, 101108, 113982, 116886, 119163, 132979, 136367, 142296, 145068, 148764, 151662, 151976, 155848, 158884, 169246, 176939, 184632, 202216, 227964, 233772, 238326, 253869, 265958, 272734, 278047, 290136, 297528, 303324, 317768, 338492, 353878, 398937, 409101, 436931, 455928, 467544, 476652, 507738, 530817, 531916, 545468, 556094, 606648, 676984, 707756, 797874, 818202, 834141, 873862, 930853, 953304, 1015476, 1061634, 1063832, 1090936, 1112188, 1310793, 1415512, 1595748, 1636404, 1668282, 1747724, 1861706, 1946329, 2030952, 2123268, 2224376, 2621586, 2792559, 3058517, 3191496, 3272808, 3336564, 3495448, 3723412, 3892658, 4246536, 5243172, 5585118, 5838987, 6117034, 6673128, 7446824, 7785316, 9175551, 10486344, 11170236, 11677974, 12234068, 15570632, 18351102, 21409619, 22340472, 23355948, 24468136, 36702204, 42819238, 46711896, 64228857, 73404408, 85638476, 128457714, 171276952, 256915428, 513830856]

約数ペア:

[(1, 513830856), (2, 256915428), (3, 171276952), (4, 128457714), (6, 85638476), (7, 73404408), (8, 64228857), (11, 46711896), (12, 42819238), (14, 36702204), (21, 24468136), (22, 23355948), (23, 22340472), (24, 21409619), (28, 18351102), (33, 15570632), (42, 12234068), (44, 11677974), (46, 11170236), (49, 10486344), (56, 9175551), (66, 7785316), (69, 7446824), (77, 6673128), (84, 6117034), (88, 5838987), (92, 5585118), (98, 5243172), (121, 4246536), (132, 3892658), (138, 3723412), (147, 3495448), (154, 3336564), (157, 3272808), (161, 3191496), (168, 3058517), (184, 2792559), (196, 2621586), (231, 2224376), (242, 2123268), (253, 2030952), (264, 1946329), (276, 1861706), (294, 1747724), (308, 1668282), (314, 1636404), (322, 1595748), (363, 1415512), (392, 1310793), (462, 1112188), (471, 1090936), (483, 1063832), (484, 1061634), (506, 1015476), (539, 953304), (552, 930853), (588, 873862), (616, 834141), (628, 818202), (644, 797874), (726, 707756), (759, 676984), (847, 606648), (924, 556094), (942, 545468), (966, 531916), (968, 530817), (1012, 507738), (1078, 476652), (1099, 467544), (1127, 455928), (1176, 436931), (1256, 409101), (1288, 398937), (1452, 353878), (1518, 338492), (1617, 317768), (1694, 303324), (1727, 297528), (1771, 290136), (1848, 278047), (1884, 272734), (1932, 265958), (2024, 253869), (2156, 238326), (2198, 233772), (2254, 227964), (2541, 202216), (2783, 184632), (2904, 176939), (3036, 169246), (3234, 158884), (3297, 155848), (3381, 151976), (3388, 151662), (3454, 148764), (3542, 145068), (3611, 142296), (3768, 136367), (3864, 132979), (4312, 119163), (4396, 116886), (4508, 113982), (5082, 101108), (5181, 99176), (5313, 96712), (5566, 92316), (5929, 86664), (6072, 84623), (6468, 79442), (6594, 77924), (6762, 75988), (6776, 75831), (6908, 74382), (7084, 72534), (7222, 71148), (7693, 66792), (8349, 61544), (8792, 58443), (9016, 56991), (10164, 50554), (10362, 49588), (10626, 48356), (10833, 47432), (11132, 46158), (11858, 43332), (12089, 42504), (12397, 41448), (12936, 39721), (13188, 38962), (13524, 37994), (13816, 37191), (14168, 36267), (14444, 35574), (15386, 33396), (16698, 30772), (17787, 28888), (18997, 27048), (19481, 26376), (20328, 25277), (20724, 24794), (21252, 24178), (21666, 23716), (22264, 23079)]