19181015040

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 416

約数和(自身を含む): 67854506112

約数和(自身を除く): 48673491072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 101, 110, 120, 128, 132, 160, 165, 176, 192, 202, 220, 240, 256, 264, 281, 303, 320, 330, 352, 384, 404, 440, 480, 505, 512, 528, 562, 606, 640, 660, 704, 768, 808, 843, 880, 960, 1010, 1024, 1056, 1111, 1124, 1212, 1280, 1320, 1405, 1408, 1515, 1536, 1616, 1686, 1760, 1920, 2020, 2048, 2112, 2222, 2248, 2424, 2560, 2640, 2810, 2816, 3030, 3072, 3091, 3232, 3333, 3372, 3520, 3840, 4040, 4096, 4215, 4224, 4444, 4496, 4848, 5120, 5280, 5555, 5620, 5632, 6060, 6144, 6182, 6464, 6666, 6744, 7040, 7680, 8080, 8430, 8448, 8888, 8992, 9273, 9696, 10240, 10560, 11110, 11240, 11264, 12120, 12288, 12364, 12928, 13332, 13488, 14080, 15360, 15455, 16160, 16665, 16860, 16896, 17776, 17984, 18546, 19392, 20480, 21120, 22220, 22480, 22528, 24240, 24728, 25856, 26664, 26976, 28160, 28381, 30720, 30910, 32320, 33330, 33720, 33792, 35552, 35968, 37092, 38784, 42240, 44440, 44960, 45056, 46365, 48480, 49456, 51712, 53328, 53952, 56320, 56762, 61440, 61820, 64640, 66660, 67440, 67584, 71104, 71936, 74184, 77568, 84480, 85143, 88880, 89920, 92730, 96960, 98912, 103424, 106656, 107904, 112640, 113524, 123640, 129280, 133320, 134880, 135168, 141905, 142208, 143872, 148368, 155136, 168960, 170286, 177760, 179840, 185460, 193920, 197824, 206848, 213312, 215808, 225280, 227048, 247280, 258560, 266640, 269760, 283810, 284416, 287744, 296736, 310272, 312191, 337920, 340572, 355520, 359680, 370920, 387840, 395648, 413696, 425715, 426624, 431616, 454096, 494560, 517120, 533280, 539520, 567620, 568832, 575488, 593472, 620544, 624382, 675840, 681144, 711040, 719360, 741840, 775680, 791296, 851430, 853248, 863232, 908192, 936573, 989120, 1034240, 1066560, 1079040, 1135240, 1137664, 1150976, 1186944, 1241088, 1248764, 1362288, 1422080, 1438720, 1483680, 1551360, 1560955, 1582592, 1702860, 1706496, 1726464, 1816384, 1873146, 1978240, 2068480, 2133120, 2158080, 2270480, 2275328, 2373888, 2497528, 2724576, 2844160, 2877440, 2967360, 3102720, 3121910, 3165184, 3405720, 3412992, 3452928, 3632768, 3746292, 3956480, 4266240, 4316160, 4540960, 4550656, 4682865, 4747776, 4995056, 5449152, 5688320, 5754880, 5934720, 6205440, 6243820, 6330368, 6811440, 6825984, 7265536, 7492584, 7912960, 8532480, 8632320, 9081920, 9365730, 9495552, 9990112, 10898304, 11376640, 11869440, 12487640, 12660736, 13622880, 13651968, 14531072, 14985168, 15825920, 17064960, 17264640, 18163840, 18731460, 18991104, 19980224, 21796608, 22753280, 23738880, 24975280, 27245760, 29062144, 29970336, 31651840, 34129920, 36327680, 37462920, 37982208, 39960448, 43593216, 47477760, 49950560, 54491520, 58124288, 59940672, 63303680, 68259840, 72655360, 74925840, 79920896, 87186432, 94955520, 99901120, 108983040, 116248576, 119881344, 145310720, 149851680, 159841792, 174372864, 189911040, 199802240, 217966080, 239762688, 290621440, 299703360, 319683584, 348745728, 399604480, 435932160, 479525376, 581242880, 599406720, 639367168, 799208960, 871864320, 959050752, 1198813440, 1278734336, 1598417920, 1743728640, 1918101504, 2397626880, 3196835840, 3836203008, 4795253760, 6393671680, 9590507520, 19181015040]

約数ペア:

[(1, 19181015040), (2, 9590507520), (3, 6393671680), (4, 4795253760), (5, 3836203008), (6, 3196835840), (8, 2397626880), (10, 1918101504), (11, 1743728640), (12, 1598417920), (15, 1278734336), (16, 1198813440), (20, 959050752), (22, 871864320), (24, 799208960), (30, 639367168), (32, 599406720), (33, 581242880), (40, 479525376), (44, 435932160), (48, 399604480), (55, 348745728), (60, 319683584), (64, 299703360), (66, 290621440), (80, 239762688), (88, 217966080), (96, 199802240), (101, 189911040), (110, 174372864), (120, 159841792), (128, 149851680), (132, 145310720), (160, 119881344), (165, 116248576), (176, 108983040), (192, 99901120), (202, 94955520), (220, 87186432), (240, 79920896), (256, 74925840), (264, 72655360), (281, 68259840), (303, 63303680), (320, 59940672), (330, 58124288), (352, 54491520), (384, 49950560), (404, 47477760), (440, 43593216), (480, 39960448), (505, 37982208), (512, 37462920), (528, 36327680), (562, 34129920), (606, 31651840), (640, 29970336), (660, 29062144), (704, 27245760), (768, 24975280), (808, 23738880), (843, 22753280), (880, 21796608), (960, 19980224), (1010, 18991104), (1024, 18731460), (1056, 18163840), (1111, 17264640), (1124, 17064960), (1212, 15825920), (1280, 14985168), (1320, 14531072), (1405, 13651968), (1408, 13622880), (1515, 12660736), (1536, 12487640), (1616, 11869440), (1686, 11376640), (1760, 10898304), (1920, 9990112), (2020, 9495552), (2048, 9365730), (2112, 9081920), (2222, 8632320), (2248, 8532480), (2424, 7912960), (2560, 7492584), (2640, 7265536), (2810, 6825984), (2816, 6811440), (3030, 6330368), (3072, 6243820), (3091, 6205440), (3232, 5934720), (3333, 5754880), (3372, 5688320), (3520, 5449152), (3840, 4995056), (4040, 4747776), (4096, 4682865), (4215, 4550656), (4224, 4540960), (4444, 4316160), (4496, 4266240), (4848, 3956480), (5120, 3746292), (5280, 3632768), (5555, 3452928), (5620, 3412992), (5632, 3405720), (6060, 3165184), (6144, 3121910), (6182, 3102720), (6464, 2967360), (6666, 2877440), (6744, 2844160), (7040, 2724576), (7680, 2497528), (8080, 2373888), (8430, 2275328), (8448, 2270480), (8888, 2158080), (8992, 2133120), (9273, 2068480), (9696, 1978240), (10240, 1873146), (10560, 1816384), (11110, 1726464), (11240, 1706496), (11264, 1702860), (12120, 1582592), (12288, 1560955), (12364, 1551360), (12928, 1483680), (13332, 1438720), (13488, 1422080), (14080, 1362288), (15360, 1248764), (15455, 1241088), (16160, 1186944), (16665, 1150976), (16860, 1137664), (16896, 1135240), (17776, 1079040), (17984, 1066560), (18546, 1034240), (19392, 989120), (20480, 936573), (21120, 908192), (22220, 863232), (22480, 853248), (22528, 851430), (24240, 791296), (24728, 775680), (25856, 741840), (26664, 719360), (26976, 711040), (28160, 681144), (28381, 675840), (30720, 624382), (30910, 620544), (32320, 593472), (33330, 575488), (33720, 568832), (33792, 567620), (35552, 539520), (35968, 533280), (37092, 517120), (38784, 494560), (42240, 454096), (44440, 431616), (44960, 426624), (45056, 425715), (46365, 413696), (48480, 395648), (49456, 387840), (51712, 370920), (53328, 359680), (53952, 355520), (56320, 340572), (56762, 337920), (61440, 312191), (61820, 310272), (64640, 296736), (66660, 287744), (67440, 284416), (67584, 283810), (71104, 269760), (71936, 266640), (74184, 258560), (77568, 247280), (84480, 227048), (85143, 225280), (88880, 215808), (89920, 213312), (92730, 206848), (96960, 197824), (98912, 193920), (103424, 185460), (106656, 179840), (107904, 177760), (112640, 170286), (113524, 168960), (123640, 155136), (129280, 148368), (133320, 143872), (134880, 142208), (135168, 141905)]