21481168896

素因数分解:

$2^{13}\times 3^7\times {\mathrm{11}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 448

約数和(自身を含む): 70931836800

約数和(自身を除く): 49450667904

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 109, 128, 132, 144, 162, 176, 192, 198, 216, 218, 243, 256, 264, 288, 297, 324, 327, 352, 384, 396, 432, 436, 486, 512, 528, 576, 594, 648, 654, 704, 729, 768, 792, 864, 872, 891, 972, 981, 1024, 1056, 1152, 1188, 1199, 1296, 1308, 1408, 1458, 1536, 1584, 1728, 1744, 1782, 1944, 1962, 2048, 2112, 2187, 2304, 2376, 2398, 2592, 2616, 2673, 2816, 2916, 2943, 3072, 3168, 3456, 3488, 3564, 3597, 3888, 3924, 4096, 4224, 4374, 4608, 4752, 4796, 5184, 5232, 5346, 5632, 5832, 5886, 6144, 6336, 6912, 6976, 7128, 7194, 7776, 7848, 8019, 8192, 8448, 8748, 8829, 9216, 9504, 9592, 10368, 10464, 10692, 10791, 11264, 11664, 11772, 12288, 12672, 13824, 13952, 14256, 14388, 15552, 15696, 16038, 16896, 17496, 17658, 18432, 19008, 19184, 20736, 20928, 21384, 21582, 22528, 23328, 23544, 24057, 24576, 25344, 26487, 27648, 27904, 28512, 28776, 31104, 31392, 32076, 32373, 33792, 34992, 35316, 36864, 38016, 38368, 41472, 41856, 42768, 43164, 45056, 46656, 47088, 48114, 50688, 52974, 55296, 55808, 57024, 57552, 62208, 62784, 64152, 64746, 67584, 69984, 70632, 73728, 76032, 76736, 79461, 82944, 83712, 85536, 86328, 90112, 93312, 94176, 96228, 97119, 101376, 105948, 110592, 111616, 114048, 115104, 124416, 125568, 128304, 129492, 135168, 139968, 141264, 152064, 153472, 158922, 165888, 167424, 171072, 172656, 186624, 188352, 192456, 194238, 202752, 211896, 221184, 223232, 228096, 230208, 238383, 248832, 251136, 256608, 258984, 270336, 279936, 282528, 291357, 304128, 306944, 317844, 331776, 334848, 342144, 345312, 373248, 376704, 384912, 388476, 405504, 423792, 446464, 456192, 460416, 476766, 497664, 502272, 513216, 517968, 559872, 565056, 582714, 608256, 613888, 635688, 663552, 669696, 684288, 690624, 746496, 753408, 769824, 776952, 811008, 847584, 874071, 892928, 912384, 920832, 953532, 995328, 1004544, 1026432, 1035936, 1119744, 1130112, 1165428, 1216512, 1227776, 1271376, 1339392, 1368576, 1381248, 1492992, 1506816, 1539648, 1553904, 1695168, 1748142, 1824768, 1841664, 1907064, 1990656, 2009088, 2052864, 2071872, 2239488, 2260224, 2330856, 2433024, 2455552, 2542752, 2622213, 2678784, 2737152, 2762496, 2985984, 3013632, 3079296, 3107808, 3390336, 3496284, 3649536, 3683328, 3814128, 4018176, 4105728, 4143744, 4478976, 4520448, 4661712, 4911104, 5085504, 5244426, 5474304, 5524992, 5971968, 6027264, 6158592, 6215616, 6780672, 6992568, 7299072, 7366656, 7628256, 8036352, 8211456, 8287488, 8957952, 9040896, 9323424, 9822208, 10171008, 10488852, 10948608, 11049984, 12054528, 12317184, 12431232, 13561344, 13985136, 14733312, 15256512, 16422912, 16574976, 17915904, 18081792, 18646848, 20342016, 20977704, 21897216, 22099968, 24109056, 24634368, 24862464, 27122688, 27970272, 29466624, 30513024, 32845824, 33149952, 36163584, 37293696, 40684032, 41955408, 44199936, 49268736, 49724928, 54245376, 55940544, 61026048, 65691648, 66299904, 72327168, 74587392, 81368064, 83910816, 88399872, 98537472, 99449856, 108490752, 111881088, 122052096, 132599808, 149174784, 162736128, 167821632, 197074944, 198899712, 216981504, 223762176, 244104192, 265199616, 298349568, 325472256, 335643264, 397799424, 447524352, 488208384, 596699136, 650944512, 671286528, 795598848, 895048704, 976416768, 1193398272, 1342573056, 1790097408, 1952833536, 2386796544, 2685146112, 3580194816, 5370292224, 7160389632, 10740584448, 21481168896]

約数ペア:

[(1, 21481168896), (2, 10740584448), (3, 7160389632), (4, 5370292224), (6, 3580194816), (8, 2685146112), (9, 2386796544), (11, 1952833536), (12, 1790097408), (16, 1342573056), (18, 1193398272), (22, 976416768), (24, 895048704), (27, 795598848), (32, 671286528), (33, 650944512), (36, 596699136), (44, 488208384), (48, 447524352), (54, 397799424), (64, 335643264), (66, 325472256), (72, 298349568), (81, 265199616), (88, 244104192), (96, 223762176), (99, 216981504), (108, 198899712), (109, 197074944), (128, 167821632), (132, 162736128), (144, 149174784), (162, 132599808), (176, 122052096), (192, 111881088), (198, 108490752), (216, 99449856), (218, 98537472), (243, 88399872), (256, 83910816), (264, 81368064), (288, 74587392), (297, 72327168), (324, 66299904), (327, 65691648), (352, 61026048), (384, 55940544), (396, 54245376), (432, 49724928), (436, 49268736), (486, 44199936), (512, 41955408), (528, 40684032), (576, 37293696), (594, 36163584), (648, 33149952), (654, 32845824), (704, 30513024), (729, 29466624), (768, 27970272), (792, 27122688), (864, 24862464), (872, 24634368), (891, 24109056), (972, 22099968), (981, 21897216), (1024, 20977704), (1056, 20342016), (1152, 18646848), (1188, 18081792), (1199, 17915904), (1296, 16574976), (1308, 16422912), (1408, 15256512), (1458, 14733312), (1536, 13985136), (1584, 13561344), (1728, 12431232), (1744, 12317184), (1782, 12054528), (1944, 11049984), (1962, 10948608), (2048, 10488852), (2112, 10171008), (2187, 9822208), (2304, 9323424), (2376, 9040896), (2398, 8957952), (2592, 8287488), (2616, 8211456), (2673, 8036352), (2816, 7628256), (2916, 7366656), (2943, 7299072), (3072, 6992568), (3168, 6780672), (3456, 6215616), (3488, 6158592), (3564, 6027264), (3597, 5971968), (3888, 5524992), (3924, 5474304), (4096, 5244426), (4224, 5085504), (4374, 4911104), (4608, 4661712), (4752, 4520448), (4796, 4478976), (5184, 4143744), (5232, 4105728), (5346, 4018176), (5632, 3814128), (5832, 3683328), (5886, 3649536), (6144, 3496284), (6336, 3390336), (6912, 3107808), (6976, 3079296), (7128, 3013632), (7194, 2985984), (7776, 2762496), (7848, 2737152), (8019, 2678784), (8192, 2622213), (8448, 2542752), (8748, 2455552), (8829, 2433024), (9216, 2330856), (9504, 2260224), (9592, 2239488), (10368, 2071872), (10464, 2052864), (10692, 2009088), (10791, 1990656), (11264, 1907064), (11664, 1841664), (11772, 1824768), (12288, 1748142), (12672, 1695168), (13824, 1553904), (13952, 1539648), (14256, 1506816), (14388, 1492992), (15552, 1381248), (15696, 1368576), (16038, 1339392), (16896, 1271376), (17496, 1227776), (17658, 1216512), (18432, 1165428), (19008, 1130112), (19184, 1119744), (20736, 1035936), (20928, 1026432), (21384, 1004544), (21582, 995328), (22528, 953532), (23328, 920832), (23544, 912384), (24057, 892928), (24576, 874071), (25344, 847584), (26487, 811008), (27648, 776952), (27904, 769824), (28512, 753408), (28776, 746496), (31104, 690624), (31392, 684288), (32076, 669696), (32373, 663552), (33792, 635688), (34992, 613888), (35316, 608256), (36864, 582714), (38016, 565056), (38368, 559872), (41472, 517968), (41856, 513216), (42768, 502272), (43164, 497664), (45056, 476766), (46656, 460416), (47088, 456192), (48114, 446464), (50688, 423792), (52974, 405504), (55296, 388476), (55808, 384912), (57024, 376704), (57552, 373248), (62208, 345312), (62784, 342144), (64152, 334848), (64746, 331776), (67584, 317844), (69984, 306944), (70632, 304128), (73728, 291357), (76032, 282528), (76736, 279936), (79461, 270336), (82944, 258984), (83712, 256608), (85536, 251136), (86328, 248832), (90112, 238383), (93312, 230208), (94176, 228096), (96228, 223232), (97119, 221184), (101376, 211896), (105948, 202752), (110592, 194238), (111616, 192456), (114048, 188352), (115104, 186624), (124416, 172656), (125568, 171072), (128304, 167424), (129492, 165888), (135168, 158922), (139968, 153472), (141264, 152064)]