639302664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 2276812800

約数和(自身を除く): 1637510136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 23, 24, 26, 28, 33, 39, 42, 44, 46, 52, 56, 66, 69, 77, 78, 84, 88, 89, 91, 92, 104, 132, 138, 143, 154, 156, 161, 168, 169, 178, 182, 184, 231, 253, 264, 267, 273, 276, 286, 299, 308, 312, 322, 338, 356, 364, 429, 462, 483, 506, 507, 534, 546, 552, 572, 598, 616, 623, 644, 676, 712, 728, 759, 858, 897, 924, 966, 979, 1001, 1012, 1014, 1068, 1092, 1144, 1157, 1183, 1196, 1246, 1288, 1352, 1518, 1716, 1771, 1794, 1848, 1859, 1869, 1932, 1958, 2002, 2024, 2028, 2047, 2093, 2136, 2184, 2314, 2366, 2392, 2492, 2937, 3003, 3036, 3289, 3432, 3471, 3542, 3549, 3588, 3718, 3738, 3864, 3887, 3916, 4004, 4056, 4094, 4186, 4628, 4732, 4984, 5313, 5577, 5874, 6006, 6072, 6141, 6279, 6578, 6853, 6942, 7084, 7098, 7176, 7436, 7476, 7774, 7832, 8008, 8099, 8188, 8372, 9256, 9464, 9867, 10626, 11154, 11661, 11748, 12012, 12282, 12558, 12727, 13013, 13156, 13706, 13884, 14168, 14196, 14329, 14872, 14952, 15041, 15548, 16198, 16376, 16744, 19734, 20559, 21252, 22308, 22517, 23023, 23322, 23496, 24024, 24297, 24564, 25116, 25454, 26026, 26312, 26611, 27209, 27412, 27768, 28392, 28658, 30082, 31096, 32396, 38181, 39039, 39468, 41118, 42504, 42757, 42987, 44616, 45034, 45123, 46046, 46644, 48594, 49128, 50232, 50908, 52052, 53222, 54418, 54824, 57316, 60164, 64792, 67551, 69069, 76362, 78078, 78936, 79833, 81627, 82236, 85514, 85974, 89089, 90068, 90246, 92092, 93288, 97188, 101816, 104104, 105287, 106444, 108836, 114632, 120328, 128271, 135102, 138138, 152724, 156156, 157619, 159666, 163254, 164472, 165451, 171028, 171948, 178178, 180136, 180492, 184184, 186277, 194376, 210574, 212888, 217672, 256542, 267267, 270204, 276276, 292721, 299299, 305448, 312312, 315238, 315861, 319332, 326508, 330902, 342056, 343896, 345943, 356356, 360984, 372554, 421148, 472857, 496353, 513084, 534534, 540408, 552552, 558831, 585442, 598598, 630476, 631722, 638664, 653016, 661804, 691886, 712712, 745108, 842296, 878163, 897897, 945714, 992706, 1026168, 1037829, 1069068, 1117662, 1158157, 1170884, 1197196, 1260952, 1263444, 1323608, 1383772, 1490216, 1756326, 1795794, 1891428, 1985412, 2049047, 2075658, 2138136, 2235324, 2316314, 2341768, 2394392, 2421601, 2526888, 2767544, 3474471, 3512652, 3591588, 3782856, 3805373, 3970824, 4098094, 4151316, 4470648, 4632628, 4843202, 6147141, 6948942, 7025304, 7183176, 7264803, 7610746, 8196188, 8302632, 9265256, 9686404, 11416119, 12294282, 13897884, 14529606, 15221492, 16392376, 19372808, 22832238, 24588564, 26637611, 27795768, 29059212, 30442984, 45664476, 49177128, 53275222, 58118424, 79912833, 91328952, 106550444, 159825666, 213100888, 319651332, 639302664]

約数ペア:

[(1, 639302664), (2, 319651332), (3, 213100888), (4, 159825666), (6, 106550444), (7, 91328952), (8, 79912833), (11, 58118424), (12, 53275222), (13, 49177128), (14, 45664476), (21, 30442984), (22, 29059212), (23, 27795768), (24, 26637611), (26, 24588564), (28, 22832238), (33, 19372808), (39, 16392376), (42, 15221492), (44, 14529606), (46, 13897884), (52, 12294282), (56, 11416119), (66, 9686404), (69, 9265256), (77, 8302632), (78, 8196188), (84, 7610746), (88, 7264803), (89, 7183176), (91, 7025304), (92, 6948942), (104, 6147141), (132, 4843202), (138, 4632628), (143, 4470648), (154, 4151316), (156, 4098094), (161, 3970824), (168, 3805373), (169, 3782856), (178, 3591588), (182, 3512652), (184, 3474471), (231, 2767544), (253, 2526888), (264, 2421601), (267, 2394392), (273, 2341768), (276, 2316314), (286, 2235324), (299, 2138136), (308, 2075658), (312, 2049047), (322, 1985412), (338, 1891428), (356, 1795794), (364, 1756326), (429, 1490216), (462, 1383772), (483, 1323608), (506, 1263444), (507, 1260952), (534, 1197196), (546, 1170884), (552, 1158157), (572, 1117662), (598, 1069068), (616, 1037829), (623, 1026168), (644, 992706), (676, 945714), (712, 897897), (728, 878163), (759, 842296), (858, 745108), (897, 712712), (924, 691886), (966, 661804), (979, 653016), (1001, 638664), (1012, 631722), (1014, 630476), (1068, 598598), (1092, 585442), (1144, 558831), (1157, 552552), (1183, 540408), (1196, 534534), (1246, 513084), (1288, 496353), (1352, 472857), (1518, 421148), (1716, 372554), (1771, 360984), (1794, 356356), (1848, 345943), (1859, 343896), (1869, 342056), (1932, 330902), (1958, 326508), (2002, 319332), (2024, 315861), (2028, 315238), (2047, 312312), (2093, 305448), (2136, 299299), (2184, 292721), (2314, 276276), (2366, 270204), (2392, 267267), (2492, 256542), (2937, 217672), (3003, 212888), (3036, 210574), (3289, 194376), (3432, 186277), (3471, 184184), (3542, 180492), (3549, 180136), (3588, 178178), (3718, 171948), (3738, 171028), (3864, 165451), (3887, 164472), (3916, 163254), (4004, 159666), (4056, 157619), (4094, 156156), (4186, 152724), (4628, 138138), (4732, 135102), (4984, 128271), (5313, 120328), (5577, 114632), (5874, 108836), (6006, 106444), (6072, 105287), (6141, 104104), (6279, 101816), (6578, 97188), (6853, 93288), (6942, 92092), (7084, 90246), (7098, 90068), (7176, 89089), (7436, 85974), (7476, 85514), (7774, 82236), (7832, 81627), (8008, 79833), (8099, 78936), (8188, 78078), (8372, 76362), (9256, 69069), (9464, 67551), (9867, 64792), (10626, 60164), (11154, 57316), (11661, 54824), (11748, 54418), (12012, 53222), (12282, 52052), (12558, 50908), (12727, 50232), (13013, 49128), (13156, 48594), (13706, 46644), (13884, 46046), (14168, 45123), (14196, 45034), (14329, 44616), (14872, 42987), (14952, 42757), (15041, 42504), (15548, 41118), (16198, 39468), (16376, 39039), (16744, 38181), (19734, 32396), (20559, 31096), (21252, 30082), (22308, 28658), (22517, 28392), (23023, 27768), (23322, 27412), (23496, 27209), (24024, 26611), (24297, 26312), (24564, 26026), (25116, 25454)]