21053008704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1678

約数の個数: 336

約数和(自身を含む): 70146915840

約数和(自身を除く): 49093907136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 59, 64, 78, 84, 91, 96, 104, 112, 118, 156, 168, 169, 177, 182, 192, 208, 224, 236, 273, 312, 336, 338, 354, 364, 413, 416, 448, 472, 507, 546, 624, 672, 676, 708, 728, 767, 826, 832, 944, 1014, 1092, 1183, 1239, 1248, 1344, 1352, 1416, 1456, 1534, 1571, 1652, 1888, 2028, 2184, 2301, 2366, 2478, 2496, 2704, 2832, 2912, 3068, 3142, 3304, 3549, 3776, 4056, 4368, 4602, 4713, 4732, 4956, 5369, 5408, 5664, 5824, 6136, 6284, 6608, 7098, 8112, 8736, 9204, 9426, 9464, 9912, 9971, 10738, 10816, 10997, 11328, 12272, 12568, 13216, 14196, 16107, 16224, 17472, 18408, 18852, 18928, 19824, 19942, 20423, 21476, 21994, 24544, 25136, 26432, 28392, 29913, 32214, 32448, 32991, 36816, 37704, 37856, 39648, 39884, 40846, 42952, 43988, 49088, 50272, 56784, 59826, 61269, 64428, 65982, 69797, 73632, 75408, 75712, 79296, 79768, 81692, 85904, 87976, 92689, 100544, 113568, 119652, 122538, 128856, 131964, 139594, 142961, 147264, 150816, 159536, 163384, 171808, 175952, 185378, 209391, 227136, 239304, 245076, 257712, 263928, 265499, 278067, 279188, 285922, 301632, 319072, 326768, 343616, 351904, 370756, 418782, 428883, 478608, 490152, 515424, 527856, 530998, 556134, 558376, 571844, 638144, 648823, 653536, 703808, 741512, 796497, 837564, 857766, 957216, 980304, 1030848, 1055712, 1061996, 1112268, 1116752, 1143688, 1204957, 1297646, 1307072, 1483024, 1592994, 1675128, 1715532, 1858493, 1914432, 1946469, 1960608, 2111424, 2123992, 2224536, 2233504, 2287376, 2409914, 2595292, 2966048, 3185988, 3350256, 3431064, 3614871, 3716986, 3892938, 3921216, 4247984, 4449072, 4467008, 4574752, 4819828, 5190584, 5575479, 5932096, 6371976, 6700512, 6862128, 7229742, 7433972, 7785876, 8434699, 8495968, 8898144, 9149504, 9639656, 10381168, 11150958, 12743952, 13401024, 13724256, 14459484, 14867944, 15571752, 15664441, 16869398, 16991936, 17796288, 19279312, 20762336, 22301916, 25304097, 25487904, 27448512, 28918968, 29735888, 31143504, 31328882, 33738796, 38558624, 41524672, 44603832, 46993323, 50608194, 50975808, 57837936, 59471776, 62287008, 62657764, 67477592, 77117248, 89207664, 93986646, 101216388, 109651087, 115675872, 118943552, 124574016, 125315528, 134955184, 178415328, 187973292, 202432776, 219302174, 231351744, 250631056, 269910368, 328953261, 356830656, 375946584, 404865552, 438604348, 501262112, 539820736, 657906522, 751893168, 809731104, 877208696, 1002524224, 1315813044, 1503786336, 1619462208, 1754417392, 2631626088, 3007572672, 3508834784, 5263252176, 7017669568, 10526504352, 21053008704]

約数ペア:

[(1, 21053008704), (2, 10526504352), (3, 7017669568), (4, 5263252176), (6, 3508834784), (7, 3007572672), (8, 2631626088), (12, 1754417392), (13, 1619462208), (14, 1503786336), (16, 1315813044), (21, 1002524224), (24, 877208696), (26, 809731104), (28, 751893168), (32, 657906522), (39, 539820736), (42, 501262112), (48, 438604348), (52, 404865552), (56, 375946584), (59, 356830656), (64, 328953261), (78, 269910368), (84, 250631056), (91, 231351744), (96, 219302174), (104, 202432776), (112, 187973292), (118, 178415328), (156, 134955184), (168, 125315528), (169, 124574016), (177, 118943552), (182, 115675872), (192, 109651087), (208, 101216388), (224, 93986646), (236, 89207664), (273, 77117248), (312, 67477592), (336, 62657764), (338, 62287008), (354, 59471776), (364, 57837936), (413, 50975808), (416, 50608194), (448, 46993323), (472, 44603832), (507, 41524672), (546, 38558624), (624, 33738796), (672, 31328882), (676, 31143504), (708, 29735888), (728, 28918968), (767, 27448512), (826, 25487904), (832, 25304097), (944, 22301916), (1014, 20762336), (1092, 19279312), (1183, 17796288), (1239, 16991936), (1248, 16869398), (1344, 15664441), (1352, 15571752), (1416, 14867944), (1456, 14459484), (1534, 13724256), (1571, 13401024), (1652, 12743952), (1888, 11150958), (2028, 10381168), (2184, 9639656), (2301, 9149504), (2366, 8898144), (2478, 8495968), (2496, 8434699), (2704, 7785876), (2832, 7433972), (2912, 7229742), (3068, 6862128), (3142, 6700512), (3304, 6371976), (3549, 5932096), (3776, 5575479), (4056, 5190584), (4368, 4819828), (4602, 4574752), (4713, 4467008), (4732, 4449072), (4956, 4247984), (5369, 3921216), (5408, 3892938), (5664, 3716986), (5824, 3614871), (6136, 3431064), (6284, 3350256), (6608, 3185988), (7098, 2966048), (8112, 2595292), (8736, 2409914), (9204, 2287376), (9426, 2233504), (9464, 2224536), (9912, 2123992), (9971, 2111424), (10738, 1960608), (10816, 1946469), (10997, 1914432), (11328, 1858493), (12272, 1715532), (12568, 1675128), (13216, 1592994), (14196, 1483024), (16107, 1307072), (16224, 1297646), (17472, 1204957), (18408, 1143688), (18852, 1116752), (18928, 1112268), (19824, 1061996), (19942, 1055712), (20423, 1030848), (21476, 980304), (21994, 957216), (24544, 857766), (25136, 837564), (26432, 796497), (28392, 741512), (29913, 703808), (32214, 653536), (32448, 648823), (32991, 638144), (36816, 571844), (37704, 558376), (37856, 556134), (39648, 530998), (39884, 527856), (40846, 515424), (42952, 490152), (43988, 478608), (49088, 428883), (50272, 418782), (56784, 370756), (59826, 351904), (61269, 343616), (64428, 326768), (65982, 319072), (69797, 301632), (73632, 285922), (75408, 279188), (75712, 278067), (79296, 265499), (79768, 263928), (81692, 257712), (85904, 245076), (87976, 239304), (92689, 227136), (100544, 209391), (113568, 185378), (119652, 175952), (122538, 171808), (128856, 163384), (131964, 159536), (139594, 150816), (142961, 147264)]