21548757888

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5209}}^1$

素因数の和:5264

約数の個数: 384

約数和(自身を含む): 77374752000

約数和(自身を除く): 55825994112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 243, 252, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 486, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 896, 912, 972, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1701, 1728, 1824, 1944, 2016, 2052, 2128, 2268, 2394, 2432, 2592, 2688, 2736, 3024, 3078, 3192, 3402, 3456, 3591, 3648, 3888, 4032, 4104, 4256, 4536, 4617, 4788, 5184, 5209, 5472, 6048, 6156, 6384, 6804, 7182, 7296, 7776, 8064, 8208, 8512, 9072, 9234, 9576, 10368, 10418, 10773, 10944, 12096, 12312, 12768, 13608, 14364, 15552, 15627, 16416, 17024, 18144, 18468, 19152, 20836, 21546, 21888, 24192, 24624, 25536, 27216, 28728, 31104, 31254, 32319, 32832, 36288, 36463, 36936, 38304, 41672, 43092, 46881, 49248, 51072, 54432, 57456, 62508, 64638, 65664, 72576, 72926, 73872, 76608, 83344, 86184, 93762, 98496, 98971, 108864, 109389, 114912, 125016, 129276, 140643, 145852, 147744, 153216, 166688, 172368, 187524, 196992, 197942, 217728, 218778, 229824, 250032, 258552, 281286, 291704, 295488, 296913, 328167, 333376, 344736, 375048, 395884, 421929, 437556, 459648, 500064, 517104, 562572, 583408, 590976, 593826, 656334, 666752, 689472, 692797, 750096, 791768, 843858, 875112, 890739, 984501, 1000128, 1034208, 1125144, 1166816, 1187652, 1265787, 1312668, 1378944, 1385594, 1500192, 1583536, 1687716, 1750224, 1781478, 1969002, 2000256, 2068416, 2078391, 2250288, 2333632, 2375304, 2531574, 2625336, 2672217, 2771188, 2953503, 3000384, 3167072, 3375432, 3500448, 3562956, 3938004, 4136832, 4156782, 4500576, 4667264, 4750608, 5063148, 5250672, 5344434, 5542376, 5907006, 6000768, 6235173, 6334144, 6750864, 7000896, 7125912, 7876008, 8016651, 8313564, 8860509, 9001152, 9501216, 10126296, 10501344, 10688868, 11084752, 11814012, 12470346, 12668288, 13501728, 14001792, 14251824, 15752016, 16033302, 16627128, 17721018, 18002304, 18705519, 19002432, 20252592, 21002688, 21377736, 22169504, 23628024, 24049953, 24940692, 27003456, 28503648, 31504032, 32066604, 33254256, 35442036, 37411038, 38004864, 40505184, 42005376, 42755472, 44339008, 47256048, 48099906, 49881384, 54006912, 56116557, 57007296, 63008064, 64133208, 66508512, 70884072, 74822076, 81010368, 85510944, 88678016, 94512096, 96199812, 99762768, 112233114, 114014592, 126016128, 128266416, 133017024, 141768144, 149644152, 162020736, 168349671, 171021888, 189024192, 192399624, 199525536, 224466228, 256532832, 266034048, 283536288, 299288304, 336699342, 342043776, 378048384, 384799248, 399051072, 448932456, 513065664, 567072576, 598576608, 673398684, 769598496, 798102144, 897864912, 1026131328, 1134145152, 1197153216, 1346797368, 1539196992, 1795729824, 2394306432, 2693594736, 3078393984, 3591459648, 5387189472, 7182919296, 10774378944, 21548757888]

約数ペア:

[(1, 21548757888), (2, 10774378944), (3, 7182919296), (4, 5387189472), (6, 3591459648), (7, 3078393984), (8, 2693594736), (9, 2394306432), (12, 1795729824), (14, 1539196992), (16, 1346797368), (18, 1197153216), (19, 1134145152), (21, 1026131328), (24, 897864912), (27, 798102144), (28, 769598496), (32, 673398684), (36, 598576608), (38, 567072576), (42, 513065664), (48, 448932456), (54, 399051072), (56, 384799248), (57, 378048384), (63, 342043776), (64, 336699342), (72, 299288304), (76, 283536288), (81, 266034048), (84, 256532832), (96, 224466228), (108, 199525536), (112, 192399624), (114, 189024192), (126, 171021888), (128, 168349671), (133, 162020736), (144, 149644152), (152, 141768144), (162, 133017024), (168, 128266416), (171, 126016128), (189, 114014592), (192, 112233114), (216, 99762768), (224, 96199812), (228, 94512096), (243, 88678016), (252, 85510944), (266, 81010368), (288, 74822076), (304, 70884072), (324, 66508512), (336, 64133208), (342, 63008064), (378, 57007296), (384, 56116557), (399, 54006912), (432, 49881384), (448, 48099906), (456, 47256048), (486, 44339008), (504, 42755472), (513, 42005376), (532, 40505184), (567, 38004864), (576, 37411038), (608, 35442036), (648, 33254256), (672, 32066604), (684, 31504032), (756, 28503648), (798, 27003456), (864, 24940692), (896, 24049953), (912, 23628024), (972, 22169504), (1008, 21377736), (1026, 21002688), (1064, 20252592), (1134, 19002432), (1152, 18705519), (1197, 18002304), (1216, 17721018), (1296, 16627128), (1344, 16033302), (1368, 15752016), (1512, 14251824), (1539, 14001792), (1596, 13501728), (1701, 12668288), (1728, 12470346), (1824, 11814012), (1944, 11084752), (2016, 10688868), (2052, 10501344), (2128, 10126296), (2268, 9501216), (2394, 9001152), (2432, 8860509), (2592, 8313564), (2688, 8016651), (2736, 7876008), (3024, 7125912), (3078, 7000896), (3192, 6750864), (3402, 6334144), (3456, 6235173), (3591, 6000768), (3648, 5907006), (3888, 5542376), (4032, 5344434), (4104, 5250672), (4256, 5063148), (4536, 4750608), (4617, 4667264), (4788, 4500576), (5184, 4156782), (5209, 4136832), (5472, 3938004), (6048, 3562956), (6156, 3500448), (6384, 3375432), (6804, 3167072), (7182, 3000384), (7296, 2953503), (7776, 2771188), (8064, 2672217), (8208, 2625336), (8512, 2531574), (9072, 2375304), (9234, 2333632), (9576, 2250288), (10368, 2078391), (10418, 2068416), (10773, 2000256), (10944, 1969002), (12096, 1781478), (12312, 1750224), (12768, 1687716), (13608, 1583536), (14364, 1500192), (15552, 1385594), (15627, 1378944), (16416, 1312668), (17024, 1265787), (18144, 1187652), (18468, 1166816), (19152, 1125144), (20836, 1034208), (21546, 1000128), (21888, 984501), (24192, 890739), (24624, 875112), (25536, 843858), (27216, 791768), (28728, 750096), (31104, 692797), (31254, 689472), (32319, 666752), (32832, 656334), (36288, 593826), (36463, 590976), (36936, 583408), (38304, 562572), (41672, 517104), (43092, 500064), (46881, 459648), (49248, 437556), (51072, 421929), (54432, 395884), (57456, 375048), (62508, 344736), (64638, 333376), (65664, 328167), (72576, 296913), (72926, 295488), (73872, 291704), (76608, 281286), (83344, 258552), (86184, 250032), (93762, 229824), (98496, 218778), (98971, 217728), (108864, 197942), (109389, 196992), (114912, 187524), (125016, 172368), (129276, 166688), (140643, 153216), (145852, 147744)]