21314159616

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 352

約数和(自身を含む): 63085068288

約数和(自身を除く): 41770908672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 37, 46, 48, 62, 64, 69, 74, 92, 93, 96, 111, 124, 128, 138, 148, 184, 186, 192, 222, 248, 256, 263, 276, 296, 368, 372, 384, 444, 496, 512, 526, 552, 592, 713, 736, 744, 768, 789, 851, 888, 992, 1024, 1052, 1104, 1147, 1184, 1426, 1472, 1488, 1536, 1578, 1702, 1776, 1984, 2104, 2139, 2208, 2294, 2368, 2553, 2852, 2944, 2976, 3072, 3156, 3404, 3441, 3552, 3968, 4208, 4278, 4416, 4588, 4736, 5106, 5704, 5888, 5952, 6049, 6312, 6808, 6882, 7104, 7936, 8153, 8416, 8556, 8832, 9176, 9472, 9731, 10212, 11408, 11776, 11904, 12098, 12624, 13616, 13764, 14208, 15872, 16306, 16832, 17112, 17664, 18147, 18352, 18944, 19462, 20424, 22816, 23552, 23808, 24196, 24459, 25248, 26381, 27232, 27528, 28416, 29193, 31744, 32612, 33664, 34224, 35328, 36294, 36704, 37888, 38924, 40848, 45632, 47616, 48392, 48918, 50496, 52762, 54464, 55056, 56832, 58386, 65224, 67328, 68448, 70656, 72588, 73408, 77848, 79143, 81696, 91264, 95232, 96784, 97836, 100992, 105524, 108928, 110112, 113664, 116772, 130448, 134656, 136896, 145176, 146816, 155696, 158286, 163392, 182528, 187519, 193568, 195672, 201984, 211048, 217856, 220224, 223813, 233544, 260896, 269312, 273792, 290352, 293632, 301661, 311392, 316572, 326784, 365056, 375038, 387136, 391344, 403968, 422096, 435712, 440448, 447626, 467088, 521792, 547584, 562557, 580704, 587264, 603322, 622784, 633144, 653568, 671439, 730112, 750076, 774272, 782688, 807936, 844192, 871424, 880896, 895252, 904983, 934176, 1043584, 1095168, 1125114, 1161408, 1174528, 1206644, 1245568, 1266288, 1307136, 1342878, 1500152, 1548544, 1565376, 1688384, 1761792, 1790504, 1809966, 1868352, 2087168, 2190336, 2250228, 2322816, 2413288, 2491136, 2532576, 2614272, 2685756, 3000304, 3097088, 3130752, 3376768, 3523584, 3581008, 3619932, 3736704, 4174336, 4500456, 4645632, 4826576, 4982272, 5065152, 5371512, 6000608, 6194176, 6261504, 6753536, 6938203, 7162016, 7239864, 7473408, 8348672, 9000912, 9291264, 9653152, 9964544, 10130304, 10743024, 12001216, 12523008, 13507072, 13876406, 14324032, 14479728, 14946816, 18001824, 18582528, 19306304, 20260608, 20814609, 21486048, 24002432, 25046016, 27014144, 27752812, 28648064, 28959456, 29893632, 36003648, 38612608, 40521216, 41629218, 42972096, 48004864, 55505624, 57296128, 57918912, 72007296, 77225216, 81042432, 83258436, 85944192, 96009728, 111011248, 114592256, 115837824, 144014592, 154450432, 166516872, 171888384, 192019456, 222022496, 229184512, 231675648, 288029184, 308900864, 333033744, 343776768, 444044992, 463351296, 576058368, 666067488, 687553536, 888089984, 926702592, 1332134976, 1776179968, 2664269952, 3552359936, 5328539904, 7104719872, 10657079808, 21314159616]

約数ペア:

[(1, 21314159616), (2, 10657079808), (3, 7104719872), (4, 5328539904), (6, 3552359936), (8, 2664269952), (12, 1776179968), (16, 1332134976), (23, 926702592), (24, 888089984), (31, 687553536), (32, 666067488), (37, 576058368), (46, 463351296), (48, 444044992), (62, 343776768), (64, 333033744), (69, 308900864), (74, 288029184), (92, 231675648), (93, 229184512), (96, 222022496), (111, 192019456), (124, 171888384), (128, 166516872), (138, 154450432), (148, 144014592), (184, 115837824), (186, 114592256), (192, 111011248), (222, 96009728), (248, 85944192), (256, 83258436), (263, 81042432), (276, 77225216), (296, 72007296), (368, 57918912), (372, 57296128), (384, 55505624), (444, 48004864), (496, 42972096), (512, 41629218), (526, 40521216), (552, 38612608), (592, 36003648), (713, 29893632), (736, 28959456), (744, 28648064), (768, 27752812), (789, 27014144), (851, 25046016), (888, 24002432), (992, 21486048), (1024, 20814609), (1052, 20260608), (1104, 19306304), (1147, 18582528), (1184, 18001824), (1426, 14946816), (1472, 14479728), (1488, 14324032), (1536, 13876406), (1578, 13507072), (1702, 12523008), (1776, 12001216), (1984, 10743024), (2104, 10130304), (2139, 9964544), (2208, 9653152), (2294, 9291264), (2368, 9000912), (2553, 8348672), (2852, 7473408), (2944, 7239864), (2976, 7162016), (3072, 6938203), (3156, 6753536), (3404, 6261504), (3441, 6194176), (3552, 6000608), (3968, 5371512), (4208, 5065152), (4278, 4982272), (4416, 4826576), (4588, 4645632), (4736, 4500456), (5106, 4174336), (5704, 3736704), (5888, 3619932), (5952, 3581008), (6049, 3523584), (6312, 3376768), (6808, 3130752), (6882, 3097088), (7104, 3000304), (7936, 2685756), (8153, 2614272), (8416, 2532576), (8556, 2491136), (8832, 2413288), (9176, 2322816), (9472, 2250228), (9731, 2190336), (10212, 2087168), (11408, 1868352), (11776, 1809966), (11904, 1790504), (12098, 1761792), (12624, 1688384), (13616, 1565376), (13764, 1548544), (14208, 1500152), (15872, 1342878), (16306, 1307136), (16832, 1266288), (17112, 1245568), (17664, 1206644), (18147, 1174528), (18352, 1161408), (18944, 1125114), (19462, 1095168), (20424, 1043584), (22816, 934176), (23552, 904983), (23808, 895252), (24196, 880896), (24459, 871424), (25248, 844192), (26381, 807936), (27232, 782688), (27528, 774272), (28416, 750076), (29193, 730112), (31744, 671439), (32612, 653568), (33664, 633144), (34224, 622784), (35328, 603322), (36294, 587264), (36704, 580704), (37888, 562557), (38924, 547584), (40848, 521792), (45632, 467088), (47616, 447626), (48392, 440448), (48918, 435712), (50496, 422096), (52762, 403968), (54464, 391344), (55056, 387136), (56832, 375038), (58386, 365056), (65224, 326784), (67328, 316572), (68448, 311392), (70656, 301661), (72588, 293632), (73408, 290352), (77848, 273792), (79143, 269312), (81696, 260896), (91264, 233544), (95232, 223813), (96784, 220224), (97836, 217856), (100992, 211048), (105524, 201984), (108928, 195672), (110112, 193568), (113664, 187519), (116772, 182528), (130448, 163392), (134656, 158286), (136896, 155696), (145176, 146816)]