1920086784

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 432

約数和(自身を含む): 7040517120

約数和(自身を除く): 5120430336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 79, 84, 88, 96, 99, 112, 126, 128, 132, 137, 144, 154, 158, 168, 176, 192, 198, 224, 231, 237, 252, 256, 264, 274, 288, 308, 316, 336, 352, 384, 396, 411, 448, 462, 474, 504, 528, 548, 553, 576, 616, 632, 672, 693, 704, 711, 768, 792, 822, 869, 896, 924, 948, 959, 1008, 1056, 1096, 1106, 1152, 1232, 1233, 1264, 1344, 1386, 1408, 1422, 1507, 1584, 1644, 1659, 1738, 1792, 1848, 1896, 1918, 2016, 2112, 2192, 2212, 2304, 2464, 2466, 2528, 2607, 2688, 2772, 2816, 2844, 2877, 3014, 3168, 3288, 3318, 3476, 3696, 3792, 3836, 4032, 4224, 4384, 4424, 4521, 4928, 4932, 4977, 5056, 5214, 5376, 5544, 5688, 5754, 6028, 6083, 6336, 6576, 6636, 6952, 7392, 7584, 7672, 7821, 8064, 8448, 8631, 8768, 8848, 9042, 9856, 9864, 9954, 10112, 10428, 10549, 10823, 11088, 11376, 11508, 12056, 12166, 12672, 13152, 13272, 13563, 13904, 14784, 15168, 15344, 15642, 16128, 17262, 17536, 17696, 18084, 18249, 19712, 19728, 19908, 20224, 20856, 21098, 21646, 22176, 22752, 23016, 24112, 24332, 25344, 26304, 26544, 27126, 27808, 29568, 30336, 30688, 31284, 31647, 32469, 34524, 35072, 35392, 36168, 36498, 39456, 39816, 41712, 42196, 43292, 44352, 45504, 46032, 48224, 48664, 52608, 53088, 54252, 54747, 55616, 59136, 60672, 61376, 62568, 63294, 64938, 69048, 70784, 72336, 72996, 75761, 78912, 79632, 83424, 84392, 86584, 88704, 91008, 92064, 94941, 96448, 97328, 97407, 105216, 106176, 108504, 109494, 111232, 119053, 122752, 125136, 126588, 129876, 138096, 141568, 144672, 145992, 151522, 157824, 159264, 166848, 168784, 173168, 177408, 182016, 184128, 189882, 192896, 194656, 194814, 212352, 217008, 218988, 222464, 227283, 238106, 245504, 250272, 253176, 259752, 276192, 289344, 291984, 303044, 315648, 318528, 333696, 337568, 346336, 357159, 368256, 379764, 385792, 389312, 389628, 424704, 434016, 437976, 454566, 476212, 500544, 506352, 519504, 552384, 578688, 583968, 606088, 637056, 667392, 675136, 681849, 692672, 714318, 736512, 759528, 778624, 779256, 833371, 868032, 875952, 909132, 952424, 1001088, 1012704, 1039008, 1071477, 1104768, 1157376, 1167936, 1212176, 1274112, 1350272, 1363698, 1385344, 1428636, 1519056, 1557248, 1558512, 1666742, 1736064, 1751904, 1818264, 1904848, 2002176, 2025408, 2078016, 2142954, 2209536, 2335872, 2424352, 2500113, 2700544, 2727396, 2770688, 2857272, 3038112, 3117024, 3333484, 3472128, 3503808, 3636528, 3809696, 4050816, 4156032, 4285908, 4671744, 4848704, 5000226, 5454792, 5714544, 6076224, 6234048, 6666968, 7007616, 7273056, 7500339, 7619392, 8101632, 8312064, 8571816, 9697408, 10000452, 10909584, 11429088, 12152448, 12468096, 13333936, 14015232, 14546112, 15000678, 15238784, 17143632, 19394816, 20000904, 21819168, 22858176, 24304896, 24936192, 26667872, 29092224, 30001356, 30477568, 34287264, 40001808, 43638336, 45716352, 53335744, 58184448, 60002712, 68574528, 80003616, 87276672, 91432704, 106671488, 120005424, 137149056, 160007232, 174553344, 213342976, 240010848, 274298112, 320014464, 480021696, 640028928, 960043392, 1920086784]

約数ペア:

[(1, 1920086784), (2, 960043392), (3, 640028928), (4, 480021696), (6, 320014464), (7, 274298112), (8, 240010848), (9, 213342976), (11, 174553344), (12, 160007232), (14, 137149056), (16, 120005424), (18, 106671488), (21, 91432704), (22, 87276672), (24, 80003616), (28, 68574528), (32, 60002712), (33, 58184448), (36, 53335744), (42, 45716352), (44, 43638336), (48, 40001808), (56, 34287264), (63, 30477568), (64, 30001356), (66, 29092224), (72, 26667872), (77, 24936192), (79, 24304896), (84, 22858176), (88, 21819168), (96, 20000904), (99, 19394816), (112, 17143632), (126, 15238784), (128, 15000678), (132, 14546112), (137, 14015232), (144, 13333936), (154, 12468096), (158, 12152448), (168, 11429088), (176, 10909584), (192, 10000452), (198, 9697408), (224, 8571816), (231, 8312064), (237, 8101632), (252, 7619392), (256, 7500339), (264, 7273056), (274, 7007616), (288, 6666968), (308, 6234048), (316, 6076224), (336, 5714544), (352, 5454792), (384, 5000226), (396, 4848704), (411, 4671744), (448, 4285908), (462, 4156032), (474, 4050816), (504, 3809696), (528, 3636528), (548, 3503808), (553, 3472128), (576, 3333484), (616, 3117024), (632, 3038112), (672, 2857272), (693, 2770688), (704, 2727396), (711, 2700544), (768, 2500113), (792, 2424352), (822, 2335872), (869, 2209536), (896, 2142954), (924, 2078016), (948, 2025408), (959, 2002176), (1008, 1904848), (1056, 1818264), (1096, 1751904), (1106, 1736064), (1152, 1666742), (1232, 1558512), (1233, 1557248), (1264, 1519056), (1344, 1428636), (1386, 1385344), (1408, 1363698), (1422, 1350272), (1507, 1274112), (1584, 1212176), (1644, 1167936), (1659, 1157376), (1738, 1104768), (1792, 1071477), (1848, 1039008), (1896, 1012704), (1918, 1001088), (2016, 952424), (2112, 909132), (2192, 875952), (2212, 868032), (2304, 833371), (2464, 779256), (2466, 778624), (2528, 759528), (2607, 736512), (2688, 714318), (2772, 692672), (2816, 681849), (2844, 675136), (2877, 667392), (3014, 637056), (3168, 606088), (3288, 583968), (3318, 578688), (3476, 552384), (3696, 519504), (3792, 506352), (3836, 500544), (4032, 476212), (4224, 454566), (4384, 437976), (4424, 434016), (4521, 424704), (4928, 389628), (4932, 389312), (4977, 385792), (5056, 379764), (5214, 368256), (5376, 357159), (5544, 346336), (5688, 337568), (5754, 333696), (6028, 318528), (6083, 315648), (6336, 303044), (6576, 291984), (6636, 289344), (6952, 276192), (7392, 259752), (7584, 253176), (7672, 250272), (7821, 245504), (8064, 238106), (8448, 227283), (8631, 222464), (8768, 218988), (8848, 217008), (9042, 212352), (9856, 194814), (9864, 194656), (9954, 192896), (10112, 189882), (10428, 184128), (10549, 182016), (10823, 177408), (11088, 173168), (11376, 168784), (11508, 166848), (12056, 159264), (12166, 157824), (12672, 151522), (13152, 145992), (13272, 144672), (13563, 141568), (13904, 138096), (14784, 129876), (15168, 126588), (15344, 125136), (15642, 122752), (16128, 119053), (17262, 111232), (17536, 109494), (17696, 108504), (18084, 106176), (18249, 105216), (19712, 97407), (19728, 97328), (19908, 96448), (20224, 94941), (20856, 92064), (21098, 91008), (21646, 88704), (22176, 86584), (22752, 84392), (23016, 83424), (24112, 79632), (24332, 78912), (25344, 75761), (26304, 72996), (26544, 72336), (27126, 70784), (27808, 69048), (29568, 64938), (30336, 63294), (30688, 62568), (31284, 61376), (31647, 60672), (32469, 59136), (34524, 55616), (35072, 54747), (35392, 54252), (36168, 53088), (36498, 52608), (39456, 48664), (39816, 48224), (41712, 46032), (42196, 45504), (43292, 44352)]