20214477504

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1325

約数の個数: 448

約数和(自身を含む): 69394913280

約数和(自身を除く): 49180435776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 43, 48, 51, 52, 54, 64, 68, 72, 78, 86, 96, 102, 104, 108, 117, 129, 136, 144, 153, 156, 172, 192, 204, 208, 216, 221, 234, 258, 272, 288, 306, 312, 344, 351, 387, 408, 416, 432, 442, 459, 468, 516, 544, 559, 576, 612, 624, 663, 688, 702, 731, 774, 816, 832, 864, 884, 918, 936, 1032, 1088, 1118, 1161, 1224, 1231, 1248, 1326, 1376, 1404, 1462, 1548, 1632, 1677, 1728, 1768, 1836, 1872, 1989, 2064, 2193, 2236, 2322, 2448, 2462, 2496, 2652, 2752, 2808, 2924, 3096, 3264, 3354, 3536, 3672, 3693, 3744, 3978, 4128, 4386, 4472, 4644, 4896, 4924, 5031, 5304, 5616, 5848, 5967, 6192, 6579, 6708, 7072, 7344, 7386, 7488, 7956, 8256, 8772, 8944, 9288, 9503, 9792, 9848, 10062, 10608, 11079, 11232, 11696, 11934, 12384, 13158, 13416, 14144, 14688, 14772, 15093, 15912, 16003, 17544, 17888, 18576, 19006, 19696, 19737, 20124, 20927, 21216, 22158, 22464, 23392, 23868, 24768, 26316, 26832, 28509, 29376, 29544, 30186, 31824, 32006, 33237, 35088, 35776, 37152, 38012, 39392, 39474, 40248, 41854, 42432, 44316, 46784, 47736, 48009, 52632, 52933, 53664, 57018, 59088, 60372, 62781, 63648, 64012, 66474, 70176, 74304, 76024, 78784, 78948, 80496, 83708, 85527, 88632, 95472, 96018, 105264, 105866, 107328, 114036, 118176, 120744, 125562, 127296, 128024, 132948, 140352, 144027, 152048, 157896, 158799, 160992, 167416, 171054, 177264, 188343, 190944, 192036, 210528, 211732, 228072, 236352, 241488, 251124, 256048, 256581, 265896, 272051, 288054, 304096, 315792, 317598, 321984, 334832, 342108, 354528, 376686, 381888, 384072, 421056, 423464, 432081, 456144, 476397, 482976, 502248, 512096, 513162, 531792, 544102, 565029, 576108, 608192, 631584, 635196, 669664, 684216, 688129, 709056, 753372, 768144, 816153, 846928, 864162, 899861, 912288, 952794, 965952, 1004496, 1024192, 1026324, 1063584, 1088204, 1130058, 1152216, 1263168, 1270392, 1339328, 1368432, 1376258, 1429191, 1506744, 1536288, 1632306, 1693856, 1728324, 1799722, 1824576, 1905588, 2008992, 2052648, 2064387, 2127168, 2176408, 2260116, 2304432, 2448459, 2540784, 2699583, 2736864, 2752516, 2858382, 3013488, 3072576, 3264612, 3387712, 3456648, 3599444, 3811176, 4017984, 4105296, 4128774, 4352816, 4520232, 4608864, 4896918, 5081568, 5399166, 5473728, 5505032, 5716764, 6026976, 6193161, 6529224, 6913296, 7198888, 7345377, 7622352, 8098749, 8210592, 8257548, 8705632, 9040464, 9217728, 9793836, 10163136, 10798332, 11010064, 11433528, 11698193, 12053952, 12386322, 13058448, 13826592, 14397776, 14690754, 15244704, 16197498, 16421184, 16515096, 17411264, 18080928, 18579483, 19587672, 21596664, 22020128, 22867056, 23396386, 24296247, 24772644, 26116896, 27653184, 28795552, 29381508, 30489408, 32394996, 33030192, 35094579, 36161856, 37158966, 39175344, 43193328, 44040256, 45734112, 46792772, 48592494, 49545288, 52233792, 57591104, 58763016, 64789992, 66060384, 70189158, 74317932, 78350688, 86386656, 91468224, 93585544, 97184988, 99090576, 105283737, 117526032, 129579984, 132120768, 140378316, 148635864, 156701376, 172773312, 187171088, 194369976, 198181152, 210567474, 235052064, 259159968, 280756632, 297271728, 315851211, 374342176, 388739952, 396362304, 421134948, 470104128, 518319936, 561513264, 594543456, 631702422, 748684352, 777479904, 842269896, 1123026528, 1189086912, 1263404844, 1554959808, 1684539792, 2246053056, 2526809688, 3369079584, 5053619376, 6738159168, 10107238752, 20214477504]

約数ペア:

[(1, 20214477504), (2, 10107238752), (3, 6738159168), (4, 5053619376), (6, 3369079584), (8, 2526809688), (9, 2246053056), (12, 1684539792), (13, 1554959808), (16, 1263404844), (17, 1189086912), (18, 1123026528), (24, 842269896), (26, 777479904), (27, 748684352), (32, 631702422), (34, 594543456), (36, 561513264), (39, 518319936), (43, 470104128), (48, 421134948), (51, 396362304), (52, 388739952), (54, 374342176), (64, 315851211), (68, 297271728), (72, 280756632), (78, 259159968), (86, 235052064), (96, 210567474), (102, 198181152), (104, 194369976), (108, 187171088), (117, 172773312), (129, 156701376), (136, 148635864), (144, 140378316), (153, 132120768), (156, 129579984), (172, 117526032), (192, 105283737), (204, 99090576), (208, 97184988), (216, 93585544), (221, 91468224), (234, 86386656), (258, 78350688), (272, 74317932), (288, 70189158), (306, 66060384), (312, 64789992), (344, 58763016), (351, 57591104), (387, 52233792), (408, 49545288), (416, 48592494), (432, 46792772), (442, 45734112), (459, 44040256), (468, 43193328), (516, 39175344), (544, 37158966), (559, 36161856), (576, 35094579), (612, 33030192), (624, 32394996), (663, 30489408), (688, 29381508), (702, 28795552), (731, 27653184), (774, 26116896), (816, 24772644), (832, 24296247), (864, 23396386), (884, 22867056), (918, 22020128), (936, 21596664), (1032, 19587672), (1088, 18579483), (1118, 18080928), (1161, 17411264), (1224, 16515096), (1231, 16421184), (1248, 16197498), (1326, 15244704), (1376, 14690754), (1404, 14397776), (1462, 13826592), (1548, 13058448), (1632, 12386322), (1677, 12053952), (1728, 11698193), (1768, 11433528), (1836, 11010064), (1872, 10798332), (1989, 10163136), (2064, 9793836), (2193, 9217728), (2236, 9040464), (2322, 8705632), (2448, 8257548), (2462, 8210592), (2496, 8098749), (2652, 7622352), (2752, 7345377), (2808, 7198888), (2924, 6913296), (3096, 6529224), (3264, 6193161), (3354, 6026976), (3536, 5716764), (3672, 5505032), (3693, 5473728), (3744, 5399166), (3978, 5081568), (4128, 4896918), (4386, 4608864), (4472, 4520232), (4644, 4352816), (4896, 4128774), (4924, 4105296), (5031, 4017984), (5304, 3811176), (5616, 3599444), (5848, 3456648), (5967, 3387712), (6192, 3264612), (6579, 3072576), (6708, 3013488), (7072, 2858382), (7344, 2752516), (7386, 2736864), (7488, 2699583), (7956, 2540784), (8256, 2448459), (8772, 2304432), (8944, 2260116), (9288, 2176408), (9503, 2127168), (9792, 2064387), (9848, 2052648), (10062, 2008992), (10608, 1905588), (11079, 1824576), (11232, 1799722), (11696, 1728324), (11934, 1693856), (12384, 1632306), (13158, 1536288), (13416, 1506744), (14144, 1429191), (14688, 1376258), (14772, 1368432), (15093, 1339328), (15912, 1270392), (16003, 1263168), (17544, 1152216), (17888, 1130058), (18576, 1088204), (19006, 1063584), (19696, 1026324), (19737, 1024192), (20124, 1004496), (20927, 965952), (21216, 952794), (22158, 912288), (22464, 899861), (23392, 864162), (23868, 846928), (24768, 816153), (26316, 768144), (26832, 753372), (28509, 709056), (29376, 688129), (29544, 684216), (30186, 669664), (31824, 635196), (32006, 631584), (33237, 608192), (35088, 576108), (35776, 565029), (37152, 544102), (38012, 531792), (39392, 513162), (39474, 512096), (40248, 502248), (41854, 482976), (42432, 476397), (44316, 456144), (46784, 432081), (47736, 423464), (48009, 421056), (52632, 384072), (52933, 381888), (53664, 376686), (57018, 354528), (59088, 342108), (60372, 334832), (62781, 321984), (63648, 317598), (64012, 315792), (66474, 304096), (70176, 288054), (74304, 272051), (76024, 265896), (78784, 256581), (78948, 256048), (80496, 251124), (83708, 241488), (85527, 236352), (88632, 228072), (95472, 211732), (96018, 210528), (105264, 192036), (105866, 190944), (107328, 188343), (114036, 177264), (118176, 171054), (120744, 167416), (125562, 160992), (127296, 158799), (128024, 157896), (132948, 152048), (140352, 144027)]