19395212928

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2224

約数の個数: 384

約数和(自身を含む): 66314949120

約数和(自身を除く): 46919736192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 49, 52, 56, 64, 74, 78, 84, 91, 96, 98, 104, 111, 112, 128, 147, 148, 156, 168, 182, 192, 196, 208, 222, 224, 259, 273, 294, 296, 312, 336, 364, 384, 392, 416, 444, 448, 481, 518, 546, 588, 592, 624, 637, 672, 728, 777, 784, 832, 888, 896, 962, 1036, 1092, 1176, 1184, 1248, 1274, 1344, 1443, 1456, 1554, 1568, 1664, 1776, 1813, 1911, 1924, 2072, 2143, 2184, 2352, 2368, 2496, 2548, 2688, 2886, 2912, 3108, 3136, 3367, 3552, 3626, 3822, 3848, 4144, 4286, 4368, 4704, 4736, 4992, 5096, 5439, 5772, 5824, 6216, 6272, 6429, 6734, 7104, 7252, 7644, 7696, 8288, 8572, 8736, 9408, 10101, 10192, 10878, 11544, 11648, 12432, 12858, 13468, 14208, 14504, 15001, 15288, 15392, 16576, 17144, 17472, 18816, 20202, 20384, 21756, 23088, 23569, 24864, 25716, 26936, 27859, 29008, 30002, 30576, 30784, 33152, 34288, 34944, 40404, 40768, 43512, 45003, 46176, 47138, 49728, 51432, 53872, 55718, 58016, 60004, 61152, 61568, 68576, 70707, 79291, 80808, 81536, 83577, 87024, 90006, 92352, 94276, 99456, 102864, 105007, 107744, 111436, 116032, 120008, 122304, 137152, 141414, 158582, 161616, 167154, 174048, 180012, 184704, 188552, 195013, 205728, 210014, 215488, 222872, 232064, 237873, 240016, 244608, 274304, 282828, 315021, 317164, 323232, 334308, 348096, 360024, 377104, 390026, 411456, 420028, 430976, 445744, 475746, 480032, 555037, 565656, 585039, 630042, 634328, 646464, 668616, 696192, 720048, 754208, 780052, 822912, 840056, 891488, 951492, 960064, 1030783, 1110074, 1131312, 1170078, 1260084, 1268656, 1292928, 1337232, 1365091, 1440096, 1508416, 1560104, 1665111, 1680112, 1782976, 1902984, 1920128, 2061566, 2220148, 2262624, 2340156, 2520168, 2537312, 2674464, 2730182, 2880192, 3016832, 3092349, 3120208, 3330222, 3360224, 3565952, 3805968, 3885259, 4095273, 4123132, 4440296, 4525248, 4680312, 5040336, 5074624, 5348928, 5460364, 5760384, 6184698, 6240416, 6660444, 6720448, 7215481, 7611936, 7770518, 8190546, 8246264, 8880592, 9050496, 9360624, 10080672, 10149248, 10697856, 10920728, 11655777, 12369396, 12480832, 13320888, 13440896, 14430962, 15223872, 15541036, 16381092, 16492528, 17761184, 18721248, 20161344, 21646443, 21841456, 23311554, 24738792, 24961664, 26641776, 28861924, 30447744, 31082072, 32762184, 32985056, 35522368, 37442496, 40322688, 43292886, 43682912, 46623108, 49477584, 50508367, 53283552, 57723848, 62164144, 65524368, 65970112, 71044736, 74884992, 86585772, 87365824, 93246216, 98955168, 101016734, 106567104, 115447696, 124328288, 131048736, 131940224, 151525101, 173171544, 174731648, 186492432, 197910336, 202033468, 213134208, 230895392, 248656576, 262097472, 303050202, 346343088, 372984864, 395820672, 404066936, 461790784, 497313152, 524194944, 606100404, 692686176, 745969728, 808133872, 923581568, 1212200808, 1385372352, 1491939456, 1616267744, 2424401616, 2770744704, 3232535488, 4848803232, 6465070976, 9697606464, 19395212928]

約数ペア:

[(1, 19395212928), (2, 9697606464), (3, 6465070976), (4, 4848803232), (6, 3232535488), (7, 2770744704), (8, 2424401616), (12, 1616267744), (13, 1491939456), (14, 1385372352), (16, 1212200808), (21, 923581568), (24, 808133872), (26, 745969728), (28, 692686176), (32, 606100404), (37, 524194944), (39, 497313152), (42, 461790784), (48, 404066936), (49, 395820672), (52, 372984864), (56, 346343088), (64, 303050202), (74, 262097472), (78, 248656576), (84, 230895392), (91, 213134208), (96, 202033468), (98, 197910336), (104, 186492432), (111, 174731648), (112, 173171544), (128, 151525101), (147, 131940224), (148, 131048736), (156, 124328288), (168, 115447696), (182, 106567104), (192, 101016734), (196, 98955168), (208, 93246216), (222, 87365824), (224, 86585772), (259, 74884992), (273, 71044736), (294, 65970112), (296, 65524368), (312, 62164144), (336, 57723848), (364, 53283552), (384, 50508367), (392, 49477584), (416, 46623108), (444, 43682912), (448, 43292886), (481, 40322688), (518, 37442496), (546, 35522368), (588, 32985056), (592, 32762184), (624, 31082072), (637, 30447744), (672, 28861924), (728, 26641776), (777, 24961664), (784, 24738792), (832, 23311554), (888, 21841456), (896, 21646443), (962, 20161344), (1036, 18721248), (1092, 17761184), (1176, 16492528), (1184, 16381092), (1248, 15541036), (1274, 15223872), (1344, 14430962), (1443, 13440896), (1456, 13320888), (1554, 12480832), (1568, 12369396), (1664, 11655777), (1776, 10920728), (1813, 10697856), (1911, 10149248), (1924, 10080672), (2072, 9360624), (2143, 9050496), (2184, 8880592), (2352, 8246264), (2368, 8190546), (2496, 7770518), (2548, 7611936), (2688, 7215481), (2886, 6720448), (2912, 6660444), (3108, 6240416), (3136, 6184698), (3367, 5760384), (3552, 5460364), (3626, 5348928), (3822, 5074624), (3848, 5040336), (4144, 4680312), (4286, 4525248), (4368, 4440296), (4704, 4123132), (4736, 4095273), (4992, 3885259), (5096, 3805968), (5439, 3565952), (5772, 3360224), (5824, 3330222), (6216, 3120208), (6272, 3092349), (6429, 3016832), (6734, 2880192), (7104, 2730182), (7252, 2674464), (7644, 2537312), (7696, 2520168), (8288, 2340156), (8572, 2262624), (8736, 2220148), (9408, 2061566), (10101, 1920128), (10192, 1902984), (10878, 1782976), (11544, 1680112), (11648, 1665111), (12432, 1560104), (12858, 1508416), (13468, 1440096), (14208, 1365091), (14504, 1337232), (15001, 1292928), (15288, 1268656), (15392, 1260084), (16576, 1170078), (17144, 1131312), (17472, 1110074), (18816, 1030783), (20202, 960064), (20384, 951492), (21756, 891488), (23088, 840056), (23569, 822912), (24864, 780052), (25716, 754208), (26936, 720048), (27859, 696192), (29008, 668616), (30002, 646464), (30576, 634328), (30784, 630042), (33152, 585039), (34288, 565656), (34944, 555037), (40404, 480032), (40768, 475746), (43512, 445744), (45003, 430976), (46176, 420028), (47138, 411456), (49728, 390026), (51432, 377104), (53872, 360024), (55718, 348096), (58016, 334308), (60004, 323232), (61152, 317164), (61568, 315021), (68576, 282828), (70707, 274304), (79291, 244608), (80808, 240016), (81536, 237873), (83577, 232064), (87024, 222872), (90006, 215488), (92352, 210014), (94276, 205728), (99456, 195013), (102864, 188552), (105007, 184704), (107744, 180012), (111436, 174048), (116032, 167154), (120008, 161616), (122304, 158582), (137152, 141414)]