20620002816

素因数分解:

$2^9\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 600

約数和(自身を含む): 73096337160

約数和(自身を除く): 52476334344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 73, 81, 84, 96, 98, 108, 112, 126, 128, 139, 144, 146, 147, 162, 168, 189, 192, 196, 216, 219, 224, 252, 256, 278, 288, 292, 294, 324, 336, 378, 384, 392, 417, 432, 438, 441, 448, 504, 511, 512, 556, 567, 576, 584, 588, 648, 657, 672, 756, 768, 784, 834, 864, 876, 882, 896, 973, 1008, 1022, 1112, 1134, 1152, 1168, 1176, 1251, 1296, 1314, 1323, 1344, 1512, 1533, 1536, 1568, 1668, 1728, 1752, 1764, 1792, 1946, 1971, 2016, 2044, 2224, 2268, 2304, 2336, 2352, 2502, 2592, 2628, 2646, 2688, 2919, 3024, 3066, 3136, 3336, 3456, 3504, 3528, 3577, 3584, 3753, 3892, 3942, 3969, 4032, 4088, 4448, 4536, 4599, 4608, 4672, 4704, 5004, 5184, 5256, 5292, 5376, 5838, 5913, 6048, 6132, 6272, 6672, 6811, 6912, 7008, 7056, 7154, 7506, 7784, 7884, 7938, 8064, 8176, 8757, 8896, 9072, 9198, 9344, 9408, 10008, 10147, 10368, 10512, 10584, 10731, 10752, 11259, 11676, 11826, 12096, 12264, 12544, 13344, 13622, 13797, 13824, 14016, 14112, 14308, 15012, 15568, 15768, 15876, 16128, 16352, 17514, 17792, 18144, 18396, 18688, 18816, 20016, 20294, 20433, 20736, 21024, 21168, 21462, 22518, 23352, 23652, 24192, 24528, 25088, 26271, 26688, 27244, 27594, 28032, 28224, 28616, 30024, 30441, 31136, 31536, 31752, 32193, 32256, 32704, 35028, 35584, 36288, 36792, 37376, 37632, 40032, 40588, 40866, 41391, 41472, 42048, 42336, 42924, 45036, 46704, 47304, 48384, 49056, 52542, 53376, 54488, 55188, 56064, 56448, 57232, 60048, 60882, 61299, 62272, 63072, 63504, 64386, 65408, 70056, 71029, 71168, 72576, 73584, 75264, 78813, 80064, 81176, 81732, 82782, 84096, 84672, 85848, 90072, 91323, 93408, 94608, 96579, 96768, 98112, 105084, 106752, 108976, 110376, 112128, 112896, 114464, 120096, 121764, 122598, 124544, 126144, 127008, 128772, 130816, 140112, 142058, 145152, 147168, 157626, 160128, 162352, 163464, 165564, 168192, 169344, 171696, 180144, 182646, 183897, 186816, 189216, 193158, 196224, 210168, 213087, 213504, 217952, 220752, 225792, 228928, 240192, 243528, 245196, 249088, 252288, 254016, 257544, 261632, 273969, 280224, 284116, 289737, 290304, 294336, 315252, 320256, 324704, 326928, 331128, 336384, 338688, 343392, 360288, 365292, 367794, 373632, 378432, 386316, 392448, 420336, 426174, 435904, 441504, 457856, 480384, 487056, 490392, 497203, 498176, 504576, 508032, 515088, 547938, 551691, 560448, 568232, 579474, 588672, 630504, 639261, 640512, 649408, 653856, 662256, 677376, 686784, 720576, 730584, 735588, 747264, 756864, 772632, 784896, 821907, 840672, 852348, 871808, 883008, 915712, 960768, 974112, 980784, 994406, 1009152, 1016064, 1030176, 1095876, 1103382, 1120896, 1136464, 1158948, 1177344, 1261008, 1278522, 1298816, 1307712, 1324512, 1373568, 1441152, 1461168, 1471176, 1491609, 1494528, 1513728, 1545264, 1643814, 1681344, 1704696, 1743616, 1766016, 1831424, 1917783, 1921536, 1948224, 1961568, 1988812, 2032128, 2060352, 2191752, 2206764, 2241792, 2272928, 2317896, 2354688, 2522016, 2557044, 2597632, 2615424, 2649024, 2747136, 2882304, 2922336, 2942352, 2983218, 3027456, 3090528, 3287628, 3362688, 3409392, 3487232, 3532032, 3835566, 3896448, 3923136, 3977624, 4120704, 4383504, 4413528, 4474827, 4483584, 4545856, 4635792, 5044032, 5114088, 5195264, 5230848, 5298048, 5494272, 5753349, 5764608, 5844672, 5884704, 5966436, 6181056, 6575256, 6725376, 6818784, 7064064, 7671132, 7792896, 7846272, 7955248, 8241408, 8767008, 8827056, 8949654, 9091712, 9271584, 10088064, 10228176, 10461696, 10596096, 11506698, 11689344, 11769408, 11932872, 12362112, 13150512, 13424481, 13450752, 13637568, 15342264, 15585792, 15692544, 15910496, 16482816, 17534016, 17654112, 17899308, 18183424, 18543168, 20176128, 20456352, 21192192, 23013396, 23378688, 23538816, 23865744, 24724224, 26301024, 26848962, 27275136, 30684528, 31385088, 31820992, 35068032, 35308224, 35798616, 36366848, 37086336, 40273443, 40352256, 40912704, 46026792, 46757376, 47077632, 47731488, 49448448, 52602048, 53697924, 54550272, 61369056, 63641984, 70136064, 70616448, 71597232, 74172672, 80546886, 81825408, 92053584, 94155264, 95462976, 105204096, 107395848, 109100544, 122738112, 127283968, 140272128, 141232896, 143194464, 148345344, 161093772, 163650816, 184107168, 190925952, 210408192, 214791696, 245476224, 254567936, 282465792, 286388928, 322187544, 327301632, 368214336, 381851904, 420816384, 429583392, 490952448, 572777856, 644375088, 736428672, 763703808, 859166784, 981904896, 1145555712, 1288750176, 1472857344, 1718333568, 2291111424, 2577500352, 2945714688, 3436667136, 5155000704, 6873334272, 10310001408, 20620002816]

約数ペア:

[(1, 20620002816), (2, 10310001408), (3, 6873334272), (4, 5155000704), (6, 3436667136), (7, 2945714688), (8, 2577500352), (9, 2291111424), (12, 1718333568), (14, 1472857344), (16, 1288750176), (18, 1145555712), (21, 981904896), (24, 859166784), (27, 763703808), (28, 736428672), (32, 644375088), (36, 572777856), (42, 490952448), (48, 429583392), (49, 420816384), (54, 381851904), (56, 368214336), (63, 327301632), (64, 322187544), (72, 286388928), (73, 282465792), (81, 254567936), (84, 245476224), (96, 214791696), (98, 210408192), (108, 190925952), (112, 184107168), (126, 163650816), (128, 161093772), (139, 148345344), (144, 143194464), (146, 141232896), (147, 140272128), (162, 127283968), (168, 122738112), (189, 109100544), (192, 107395848), (196, 105204096), (216, 95462976), (219, 94155264), (224, 92053584), (252, 81825408), (256, 80546886), (278, 74172672), (288, 71597232), (292, 70616448), (294, 70136064), (324, 63641984), (336, 61369056), (378, 54550272), (384, 53697924), (392, 52602048), (417, 49448448), (432, 47731488), (438, 47077632), (441, 46757376), (448, 46026792), (504, 40912704), (511, 40352256), (512, 40273443), (556, 37086336), (567, 36366848), (576, 35798616), (584, 35308224), (588, 35068032), (648, 31820992), (657, 31385088), (672, 30684528), (756, 27275136), (768, 26848962), (784, 26301024), (834, 24724224), (864, 23865744), (876, 23538816), (882, 23378688), (896, 23013396), (973, 21192192), (1008, 20456352), (1022, 20176128), (1112, 18543168), (1134, 18183424), (1152, 17899308), (1168, 17654112), (1176, 17534016), (1251, 16482816), (1296, 15910496), (1314, 15692544), (1323, 15585792), (1344, 15342264), (1512, 13637568), (1533, 13450752), (1536, 13424481), (1568, 13150512), (1668, 12362112), (1728, 11932872), (1752, 11769408), (1764, 11689344), (1792, 11506698), (1946, 10596096), (1971, 10461696), (2016, 10228176), (2044, 10088064), (2224, 9271584), (2268, 9091712), (2304, 8949654), (2336, 8827056), (2352, 8767008), (2502, 8241408), (2592, 7955248), (2628, 7846272), (2646, 7792896), (2688, 7671132), (2919, 7064064), (3024, 6818784), (3066, 6725376), (3136, 6575256), (3336, 6181056), (3456, 5966436), (3504, 5884704), (3528, 5844672), (3577, 5764608), (3584, 5753349), (3753, 5494272), (3892, 5298048), (3942, 5230848), (3969, 5195264), (4032, 5114088), (4088, 5044032), (4448, 4635792), (4536, 4545856), (4599, 4483584), (4608, 4474827), (4672, 4413528), (4704, 4383504), (5004, 4120704), (5184, 3977624), (5256, 3923136), (5292, 3896448), (5376, 3835566), (5838, 3532032), (5913, 3487232), (6048, 3409392), (6132, 3362688), (6272, 3287628), (6672, 3090528), (6811, 3027456), (6912, 2983218), (7008, 2942352), (7056, 2922336), (7154, 2882304), (7506, 2747136), (7784, 2649024), (7884, 2615424), (7938, 2597632), (8064, 2557044), (8176, 2522016), (8757, 2354688), (8896, 2317896), (9072, 2272928), (9198, 2241792), (9344, 2206764), (9408, 2191752), (10008, 2060352), (10147, 2032128), (10368, 1988812), (10512, 1961568), (10584, 1948224), (10731, 1921536), (10752, 1917783), (11259, 1831424), (11676, 1766016), (11826, 1743616), (12096, 1704696), (12264, 1681344), (12544, 1643814), (13344, 1545264), (13622, 1513728), (13797, 1494528), (13824, 1491609), (14016, 1471176), (14112, 1461168), (14308, 1441152), (15012, 1373568), (15568, 1324512), (15768, 1307712), (15876, 1298816), (16128, 1278522), (16352, 1261008), (17514, 1177344), (17792, 1158948), (18144, 1136464), (18396, 1120896), (18688, 1103382), (18816, 1095876), (20016, 1030176), (20294, 1016064), (20433, 1009152), (20736, 994406), (21024, 980784), (21168, 974112), (21462, 960768), (22518, 915712), (23352, 883008), (23652, 871808), (24192, 852348), (24528, 840672), (25088, 821907), (26271, 784896), (26688, 772632), (27244, 756864), (27594, 747264), (28032, 735588), (28224, 730584), (28616, 720576), (30024, 686784), (30441, 677376), (31136, 662256), (31536, 653856), (31752, 649408), (32193, 640512), (32256, 639261), (32704, 630504), (35028, 588672), (35584, 579474), (36288, 568232), (36792, 560448), (37376, 551691), (37632, 547938), (40032, 515088), (40588, 508032), (40866, 504576), (41391, 498176), (41472, 497203), (42048, 490392), (42336, 487056), (42924, 480384), (45036, 457856), (46704, 441504), (47304, 435904), (48384, 426174), (49056, 420336), (52542, 392448), (53376, 386316), (54488, 378432), (55188, 373632), (56064, 367794), (56448, 365292), (57232, 360288), (60048, 343392), (60882, 338688), (61299, 336384), (62272, 331128), (63072, 326928), (63504, 324704), (64386, 320256), (65408, 315252), (70056, 294336), (71029, 290304), (71168, 289737), (72576, 284116), (73584, 280224), (75264, 273969), (78813, 261632), (80064, 257544), (81176, 254016), (81732, 252288), (82782, 249088), (84096, 245196), (84672, 243528), (85848, 240192), (90072, 228928), (91323, 225792), (93408, 220752), (94608, 217952), (96579, 213504), (96768, 213087), (98112, 210168), (105084, 196224), (106752, 193158), (108976, 189216), (110376, 186816), (112128, 183897), (112896, 182646), (114464, 180144), (120096, 171696), (121764, 169344), (122598, 168192), (124544, 165564), (126144, 163464), (127008, 162352), (128772, 160128), (130816, 157626), (140112, 147168), (142058, 145152)]