21913258752

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:270

約数の個数: 864

約数和(自身を含む): 86122713600

約数和(自身を除く): 64209454848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 27, 28, 32, 33, 36, 38, 42, 44, 48, 54, 56, 57, 63, 64, 66, 72, 76, 77, 84, 88, 96, 99, 108, 112, 114, 121, 126, 128, 132, 133, 144, 152, 154, 168, 171, 176, 189, 192, 197, 198, 209, 216, 224, 228, 231, 242, 252, 256, 264, 266, 288, 297, 304, 308, 336, 342, 352, 363, 378, 384, 394, 396, 399, 418, 432, 448, 456, 462, 484, 504, 513, 528, 532, 576, 591, 594, 608, 616, 627, 672, 684, 693, 704, 726, 756, 768, 788, 792, 798, 836, 847, 864, 896, 912, 924, 968, 1008, 1026, 1056, 1064, 1089, 1152, 1182, 1188, 1197, 1216, 1232, 1254, 1344, 1368, 1379, 1386, 1408, 1452, 1463, 1512, 1576, 1584, 1596, 1672, 1694, 1728, 1773, 1792, 1824, 1848, 1881, 1936, 2016, 2052, 2079, 2112, 2128, 2167, 2178, 2299, 2304, 2364, 2376, 2394, 2432, 2464, 2508, 2541, 2688, 2736, 2758, 2772, 2816, 2904, 2926, 3024, 3152, 3168, 3192, 3267, 3344, 3388, 3456, 3546, 3591, 3648, 3696, 3743, 3762, 3872, 4032, 4104, 4137, 4158, 4224, 4256, 4334, 4356, 4389, 4598, 4728, 4752, 4788, 4864, 4928, 5016, 5082, 5319, 5376, 5472, 5516, 5544, 5643, 5808, 5852, 6048, 6304, 6336, 6384, 6501, 6534, 6688, 6776, 6897, 6912, 7092, 7182, 7296, 7392, 7486, 7524, 7623, 7744, 8064, 8208, 8274, 8316, 8448, 8512, 8668, 8712, 8778, 9196, 9456, 9504, 9576, 9856, 10032, 10164, 10638, 10944, 11032, 11088, 11229, 11286, 11616, 11704, 12096, 12411, 12608, 12672, 12768, 13002, 13068, 13167, 13376, 13552, 13794, 14184, 14364, 14592, 14784, 14972, 15048, 15169, 15246, 15488, 16093, 16128, 16416, 16548, 16632, 17024, 17336, 17424, 17556, 18392, 18912, 19008, 19152, 19503, 19712, 20064, 20328, 20691, 21276, 21888, 22064, 22176, 22458, 22572, 22869, 23232, 23408, 23837, 24192, 24822, 25216, 25344, 25536, 26004, 26136, 26201, 26334, 26752, 27104, 27588, 28368, 28728, 29568, 29944, 30096, 30338, 30492, 30976, 32186, 32832, 33096, 33264, 33687, 34048, 34672, 34848, 35112, 36784, 37233, 37824, 38016, 38304, 39006, 39501, 40128, 40656, 41173, 41382, 42552, 43776, 44128, 44352, 44916, 45144, 45507, 45738, 46464, 46816, 47674, 48279, 48384, 49644, 50432, 51072, 52008, 52272, 52402, 52668, 53504, 54208, 55176, 56736, 57456, 58509, 59136, 59888, 60192, 60676, 60984, 62073, 64372, 65664, 66192, 66528, 67374, 69344, 69696, 70224, 71511, 73568, 74466, 75648, 76032, 76608, 78012, 78603, 79002, 80256, 81312, 82346, 82764, 85104, 88256, 88704, 89832, 90288, 91014, 91476, 92928, 93632, 95348, 96558, 99288, 101061, 102144, 104016, 104544, 104804, 105336, 108416, 110352, 113472, 114912, 117018, 119776, 120384, 121352, 121968, 123519, 124146, 128744, 131328, 132384, 133056, 134748, 136521, 138688, 139392, 140448, 143022, 144837, 147136, 148932, 151296, 153216, 156024, 157206, 158004, 160512, 162624, 164692, 165528, 166859, 170208, 176512, 177408, 179664, 180576, 182028, 182952, 187264, 190696, 193116, 198576, 202122, 208032, 209088, 209608, 210672, 214533, 216832, 220704, 226944, 229824, 234036, 235809, 239552, 240768, 242704, 243936, 247038, 248292, 257488, 264768, 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1444608, 1456224, 1463616, 1482228, 1501731, 1525568, 1544928, 1588608, 1616976, 1638252, 1664256, 1676864, 1685376, 1716264, 1729266, 1738044, 1765632, 1811612, 1872288, 1886472, 1941632, 1951488, 1976304, 1986336, 2002308, 2059904, 2155968, 2184336, 2223342, 2288352, 2305688, 2317392, 2382912, 2496384, 2515296, 2528064, 2574396, 2593899, 2635072, 2648448, 2669744, 2717418, 2829708, 2874624, 2912448, 2927232, 2964456, 3003462, 3051136, 3089856, 3170321, 3177216, 3233952, 3276504, 3353728, 3370752, 3432528, 3458532, 3476088, 3623224, 3744576, 3772944, 3883264, 3952608, 3972672, 4004616, 4076127, 4119808, 4311936, 4368672, 4446684, 4505193, 4576704, 4611376, 4634784, 4765824, 4992768, 5030592, 5056128, 5148792, 5187798, 5270144, 5296896, 5339488, 5434836, 5659416, 5824896, 5854464, 5928912, 6006924, 6102272, 6179712, 6340642, 6467904, 6553008, 6707456, 6865056, 6917064, 6952176, 7246448, 7489152, 7545888, 7781697, 7905216, 7945344, 8009232, 8152254, 8623872, 8737344, 8893368, 9010386, 9153408, 9222752, 9269568, 9510963, 9531648, 10061184, 10112256, 10297584, 10375596, 10540288, 10678976, 10869672, 11318832, 11649792, 11857824, 12013848, 12228381, 12359424, 12681284, 12935808, 13106016, 13730112, 13834128, 13904352, 14492896, 14978304, 15091776, 15563394, 15810432, 15890688, 16018464, 16304508, 17474688, 17786736, 18020772, 18306816, 18445504, 18539136, 19021926, 20122368, 20595168, 20751192, 21357952, 21739344, 22637664, 23715648, 24027696, 24456762, 25362568, 25871616, 26212032, 27460224, 27668256, 27808704, 28532889, 28985792, 30183552, 31126788, 31620864, 32036928, 32609016, 34949376, 35573472, 36041544, 36891008, 37078272, 38043852, 41190336, 41502384, 42715904, 43478688, 45275328, 47431296, 48055392, 48913524, 50725136, 52424064, 54920448, 55336512, 55617408, 57065778, 57971584, 60367104, 62253576, 64073856, 65218032, 71146944, 72083088, 73782016, 76087704, 82380672, 83004768, 85598667, 86957376, 90550656, 94862592, 96110784, 97827048, 101450272, 104848128, 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約数ペア:

[(1, 21913258752), (2, 10956629376), (3, 7304419584), (4, 5478314688), (6, 3652209792), (7, 3130465536), (8, 2739157344), (9, 2434806528), (11, 1992114432), (12, 1826104896), (14, 1565232768), (16, 1369578672), (18, 1217403264), (19, 1153329408), (21, 1043488512), (22, 996057216), (24, 913052448), (27, 811602176), (28, 782616384), (32, 684789336), (33, 664038144), (36, 608701632), (38, 576664704), (42, 521744256), (44, 498028608), (48, 456526224), (54, 405801088), (56, 391308192), (57, 384443136), (63, 347829504), (64, 342394668), (66, 332019072), (72, 304350816), (76, 288332352), (77, 284587776), (84, 260872128), (88, 249014304), (96, 228263112), (99, 221346048), (108, 202900544), (112, 195654096), (114, 192221568), (121, 181101312), (126, 173914752), (128, 171197334), (132, 166009536), (133, 164761344), (144, 152175408), (152, 144166176), (154, 142293888), (168, 130436064), (171, 128147712), (176, 124507152), (189, 115943168), (192, 114131556), (197, 111234816), (198, 110673024), (209, 104848128), (216, 101450272), (224, 97827048), (228, 96110784), (231, 94862592), (242, 90550656), (252, 86957376), (256, 85598667), (264, 83004768), (266, 82380672), (288, 76087704), (297, 73782016), (304, 72083088), (308, 71146944), (336, 65218032), (342, 64073856), (352, 62253576), (363, 60367104), (378, 57971584), (384, 57065778), (394, 55617408), (396, 55336512), (399, 54920448), (418, 52424064), (432, 50725136), (448, 48913524), (456, 48055392), (462, 47431296), (484, 45275328), (504, 43478688), (513, 42715904), (528, 41502384), (532, 41190336), (576, 38043852), (591, 37078272), (594, 36891008), (608, 36041544), (616, 35573472), (627, 34949376), (672, 32609016), (684, 32036928), (693, 31620864), (704, 31126788), (726, 30183552), (756, 28985792), (768, 28532889), (788, 27808704), (792, 27668256), (798, 27460224), (836, 26212032), (847, 25871616), (864, 25362568), (896, 24456762), (912, 24027696), (924, 23715648), (968, 22637664), (1008, 21739344), (1026, 21357952), (1056, 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(3267, 6707456), (3344, 6553008), (3388, 6467904), (3456, 6340642), (3546, 6179712), (3591, 6102272), (3648, 6006924), (3696, 5928912), (3743, 5854464), (3762, 5824896), (3872, 5659416), (4032, 5434836), (4104, 5339488), (4137, 5296896), (4158, 5270144), (4224, 5187798), (4256, 5148792), (4334, 5056128), (4356, 5030592), (4389, 4992768), (4598, 4765824), (4728, 4634784), (4752, 4611376), (4788, 4576704), (4864, 4505193), (4928, 4446684), (5016, 4368672), (5082, 4311936), (5319, 4119808), (5376, 4076127), (5472, 4004616), (5516, 3972672), (5544, 3952608), (5643, 3883264), (5808, 3772944), (5852, 3744576), (6048, 3623224), (6304, 3476088), (6336, 3458532), (6384, 3432528), (6501, 3370752), (6534, 3353728), (6688, 3276504), (6776, 3233952), (6897, 3177216), (6912, 3170321), (7092, 3089856), (7182, 3051136), (7296, 3003462), (7392, 2964456), (7486, 2927232), (7524, 2912448), (7623, 2874624), (7744, 2829708), (8064, 2717418), (8208, 2669744), (8274, 2648448), (8316, 2635072), (8448, 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