1917907992

素因数分解:

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

素因数の和:168

約数の個数: 576

約数和(自身を含む): 7399641600

約数和(自身を除く): 5481733608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 23, 24, 26, 28, 33, 36, 39, 42, 44, 46, 52, 56, 63, 66, 69, 72, 77, 78, 84, 88, 89, 91, 92, 99, 104, 117, 126, 132, 138, 143, 154, 156, 161, 168, 169, 178, 182, 184, 198, 207, 231, 234, 252, 253, 264, 267, 273, 276, 286, 299, 308, 312, 322, 338, 356, 364, 396, 414, 429, 462, 468, 483, 504, 506, 507, 534, 546, 552, 572, 598, 616, 623, 644, 676, 693, 712, 728, 759, 792, 801, 819, 828, 858, 897, 924, 936, 966, 979, 1001, 1012, 1014, 1068, 1092, 1144, 1157, 1183, 1196, 1246, 1287, 1288, 1352, 1386, 1449, 1518, 1521, 1602, 1638, 1656, 1716, 1771, 1794, 1848, 1859, 1869, 1932, 1958, 2002, 2024, 2028, 2047, 2093, 2136, 2184, 2277, 2314, 2366, 2392, 2492, 2574, 2691, 2772, 2898, 2937, 3003, 3036, 3042, 3204, 3276, 3289, 3432, 3471, 3542, 3549, 3588, 3718, 3738, 3864, 3887, 3916, 4004, 4056, 4094, 4186, 4554, 4628, 4732, 4984, 5148, 5313, 5382, 5544, 5577, 5607, 5796, 5874, 6006, 6072, 6084, 6141, 6279, 6408, 6552, 6578, 6853, 6942, 7084, 7098, 7176, 7436, 7476, 7774, 7832, 8008, 8099, 8188, 8372, 8811, 9009, 9108, 9256, 9464, 9867, 10296, 10413, 10626, 10647, 10764, 11154, 11214, 11592, 11661, 11748, 12012, 12168, 12282, 12558, 12727, 13013, 13156, 13706, 13884, 14168, 14196, 14329, 14872, 14952, 15041, 15548, 15939, 16198, 16376, 16731, 16744, 17622, 18018, 18216, 18423, 18837, 19734, 20559, 20826, 21252, 21294, 21528, 22308, 22428, 22517, 23023, 23322, 23496, 24024, 24297, 24564, 25116, 25454, 26026, 26312, 26611, 27209, 27412, 27768, 28392, 28658, 29601, 30082, 31096, 31878, 32396, 33462, 34983, 35244, 36036, 36846, 37674, 38181, 39039, 39468, 41118, 41652, 42504, 42588, 42757, 42987, 44616, 44856, 45034, 45123, 46046, 46644, 48594, 49128, 50232, 50908, 52052, 53222, 54418, 54824, 57316, 59202, 60164, 61677, 63756, 64792, 66924, 67551, 69069, 69966, 70488, 72072, 72891, 73692, 75348, 76362, 78078, 78936, 79833, 81627, 82236, 83304, 85176, 85514, 85974, 89089, 90068, 90246, 92092, 93288, 97188, 101816, 104104, 105287, 106444, 108836, 114543, 114632, 117117, 118404, 120328, 123354, 127512, 128271, 128961, 133848, 135102, 135369, 138138, 139932, 145782, 147384, 150696, 152724, 156156, 157619, 159666, 163254, 164472, 165451, 171028, 171948, 178178, 180136, 180492, 184184, 186277, 194376, 202653, 207207, 210574, 212888, 217672, 229086, 234234, 236808, 239499, 244881, 246708, 256542, 257922, 267267, 270204, 270738, 276276, 279864, 291564, 292721, 299299, 305448, 312312, 315238, 315861, 319332, 326508, 330902, 342056, 343896, 345943, 356356, 360984, 372554, 384813, 405306, 414414, 421148, 458172, 468468, 472857, 478998, 489762, 493416, 496353, 513084, 515844, 534534, 540408, 541476, 552552, 558831, 583128, 585442, 598598, 630476, 631722, 638664, 653016, 661804, 691886, 712712, 745108, 769626, 801801, 810612, 828828, 842296, 878163, 897897, 916344, 936936, 945714, 947583, 957996, 979524, 992706, 1026168, 1031688, 1037829, 1069068, 1082952, 1117662, 1158157, 1170884, 1197196, 1260952, 1263444, 1323608, 1383772, 1418571, 1489059, 1490216, 1539252, 1603602, 1621224, 1657656, 1676493, 1756326, 1795794, 1891428, 1895166, 1915992, 1959048, 1985412, 2049047, 2075658, 2138136, 2235324, 2316314, 2341768, 2394392, 2421601, 2526888, 2634489, 2693691, 2767544, 2837142, 2978118, 3078504, 3113487, 3207204, 3352986, 3474471, 3512652, 3591588, 3782856, 3790332, 3805373, 3970824, 4098094, 4151316, 4470648, 4632628, 4843202, 5268978, 5387382, 5674284, 5956236, 6147141, 6226974, 6414408, 6705972, 6948942, 7025304, 7183176, 7264803, 7580664, 7610746, 8196188, 8302632, 9265256, 9686404, 10423413, 10537956, 10774764, 11348568, 11416119, 11912472, 12294282, 12453948, 13411944, 13897884, 14529606, 15221492, 16392376, 18441423, 19372808, 20846826, 21075912, 21549528, 21794409, 22832238, 24588564, 24907896, 26637611, 27795768, 29059212, 30442984, 34248357, 36882846, 41693652, 43588818, 45664476, 49177128, 53275222, 58118424, 68496714, 73765692, 79912833, 83387304, 87177636, 91328952, 106550444, 136993428, 147531384, 159825666, 174355272, 213100888, 239738499, 273986856, 319651332, 479476998, 639302664, 958953996, 1917907992]

約数ペア:

[(1, 1917907992), (2, 958953996), (3, 639302664), (4, 479476998), (6, 319651332), (7, 273986856), (8, 239738499), (9, 213100888), (11, 174355272), (12, 159825666), (13, 147531384), (14, 136993428), (18, 106550444), (21, 91328952), (22, 87177636), (23, 83387304), (24, 79912833), (26, 73765692), (28, 68496714), (33, 58118424), (36, 53275222), (39, 49177128), (42, 45664476), (44, 43588818), (46, 41693652), (52, 36882846), (56, 34248357), (63, 30442984), (66, 29059212), (69, 27795768), (72, 26637611), (77, 24907896), (78, 24588564), (84, 22832238), (88, 21794409), (89, 21549528), (91, 21075912), (92, 20846826), (99, 19372808), (104, 18441423), (117, 16392376), (126, 15221492), (132, 14529606), (138, 13897884), (143, 13411944), (154, 12453948), (156, 12294282), (161, 11912472), (168, 11416119), (169, 11348568), (178, 10774764), (182, 10537956), (184, 10423413), (198, 9686404), (207, 9265256), (231, 8302632), (234, 8196188), (252, 7610746), (253, 7580664), (264, 7264803), (267, 7183176), (273, 7025304), (276, 6948942), (286, 6705972), (299, 6414408), (308, 6226974), (312, 6147141), (322, 5956236), (338, 5674284), (356, 5387382), (364, 5268978), (396, 4843202), (414, 4632628), (429, 4470648), (462, 4151316), (468, 4098094), (483, 3970824), (504, 3805373), (506, 3790332), (507, 3782856), (534, 3591588), (546, 3512652), (552, 3474471), (572, 3352986), (598, 3207204), (616, 3113487), (623, 3078504), (644, 2978118), (676, 2837142), (693, 2767544), (712, 2693691), (728, 2634489), (759, 2526888), (792, 2421601), (801, 2394392), (819, 2341768), (828, 2316314), (858, 2235324), (897, 2138136), (924, 2075658), (936, 2049047), (966, 1985412), (979, 1959048), (1001, 1915992), (1012, 1895166), (1014, 1891428), (1068, 1795794), (1092, 1756326), (1144, 1676493), (1157, 1657656), (1183, 1621224), (1196, 1603602), (1246, 1539252), (1287, 1490216), (1288, 1489059), (1352, 1418571), (1386, 1383772), (1449, 1323608), (1518, 1263444), (1521, 1260952), (1602, 1197196), (1638, 1170884), (1656, 1158157), (1716, 1117662), (1771, 1082952), (1794, 1069068), (1848, 1037829), (1859, 1031688), (1869, 1026168), (1932, 992706), (1958, 979524), (2002, 957996), (2024, 947583), (2028, 945714), (2047, 936936), (2093, 916344), (2136, 897897), (2184, 878163), (2277, 842296), (2314, 828828), (2366, 810612), (2392, 801801), (2492, 769626), (2574, 745108), (2691, 712712), (2772, 691886), (2898, 661804), (2937, 653016), (3003, 638664), (3036, 631722), (3042, 630476), (3204, 598598), (3276, 585442), (3289, 583128), (3432, 558831), (3471, 552552), (3542, 541476), (3549, 540408), (3588, 534534), (3718, 515844), (3738, 513084), (3864, 496353), (3887, 493416), (3916, 489762), (4004, 478998), (4056, 472857), (4094, 468468), (4186, 458172), (4554, 421148), (4628, 414414), (4732, 405306), (4984, 384813), (5148, 372554), (5313, 360984), (5382, 356356), (5544, 345943), (5577, 343896), (5607, 342056), (5796, 330902), (5874, 326508), (6006, 319332), (6072, 315861), (6084, 315238), (6141, 312312), (6279, 305448), (6408, 299299), (6552, 292721), (6578, 291564), (6853, 279864), (6942, 276276), (7084, 270738), (7098, 270204), (7176, 267267), (7436, 257922), (7476, 256542), (7774, 246708), (7832, 244881), (8008, 239499), (8099, 236808), (8188, 234234), (8372, 229086), (8811, 217672), (9009, 212888), (9108, 210574), (9256, 207207), (9464, 202653), (9867, 194376), (10296, 186277), (10413, 184184), (10626, 180492), (10647, 180136), (10764, 178178), (11154, 171948), (11214, 171028), (11592, 165451), (11661, 164472), (11748, 163254), (12012, 159666), (12168, 157619), (12282, 156156), (12558, 152724), (12727, 150696), (13013, 147384), (13156, 145782), (13706, 139932), (13884, 138138), (14168, 135369), (14196, 135102), (14329, 133848), (14872, 128961), (14952, 128271), (15041, 127512), (15548, 123354), (15939, 120328), (16198, 118404), (16376, 117117), (16731, 114632), (16744, 114543), (17622, 108836), (18018, 106444), (18216, 105287), (18423, 104104), (18837, 101816), (19734, 97188), (20559, 93288), (20826, 92092), (21252, 90246), (21294, 90068), (21528, 89089), (22308, 85974), (22428, 85514), (22517, 85176), (23023, 83304), (23322, 82236), (23496, 81627), (24024, 79833), (24297, 78936), (24564, 78078), (25116, 76362), (25454, 75348), (26026, 73692), (26312, 72891), (26611, 72072), (27209, 70488), (27412, 69966), (27768, 69069), (28392, 67551), (28658, 66924), (29601, 64792), (30082, 63756), (31096, 61677), (31878, 60164), (32396, 59202), (33462, 57316), (34983, 54824), (35244, 54418), (36036, 53222), (36846, 52052), (37674, 50908), (38181, 50232), (39039, 49128), (39468, 48594), (41118, 46644), (41652, 46046), (42504, 45123), (42588, 45034), (42757, 44856), (42987, 44616)]