21444429552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 640

約数和(自身を含む): 75088527360

約数和(自身を除く): 53644097808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 31, 39, 42, 43, 48, 52, 56, 58, 62, 78, 84, 86, 87, 91, 93, 104, 112, 116, 124, 127, 129, 156, 168, 172, 174, 182, 186, 203, 208, 217, 232, 248, 254, 258, 273, 301, 312, 336, 344, 348, 364, 372, 377, 381, 403, 406, 434, 464, 496, 508, 516, 546, 559, 602, 609, 624, 651, 688, 696, 728, 744, 754, 762, 806, 812, 868, 889, 899, 903, 1016, 1032, 1092, 1118, 1131, 1204, 1209, 1218, 1247, 1302, 1333, 1392, 1456, 1488, 1508, 1524, 1612, 1624, 1651, 1677, 1736, 1778, 1798, 1806, 2032, 2064, 2184, 2236, 2262, 2408, 2418, 2436, 2494, 2604, 2639, 2666, 2667, 2697, 2821, 3016, 3048, 3224, 3248, 3302, 3354, 3472, 3556, 3596, 3612, 3683, 3741, 3913, 3937, 3999, 4368, 4472, 4524, 4816, 4836, 4872, 4953, 4988, 5208, 5278, 5332, 5334, 5394, 5461, 5642, 6032, 6096, 6293, 6448, 6604, 6708, 7112, 7192, 7224, 7366, 7482, 7826, 7874, 7917, 7998, 8463, 8729, 8944, 9048, 9331, 9672, 9744, 9906, 9976, 10416, 10556, 10664, 10668, 10788, 10922, 11049, 11284, 11557, 11687, 11739, 11811, 12586, 13208, 13416, 14224, 14384, 14448, 14732, 14964, 15652, 15748, 15834, 15996, 16211, 16383, 16926, 17329, 17458, 18096, 18662, 18879, 19344, 19812, 19952, 21112, 21328, 21336, 21576, 21844, 22098, 22568, 23114, 23374, 23478, 23622, 25172, 25781, 26187, 26416, 26832, 27559, 27993, 29464, 29928, 31304, 31496, 31668, 31992, 32422, 32766, 33852, 34658, 34671, 34916, 35061, 37324, 37758, 38227, 38657, 39624, 42224, 42672, 43152, 43688, 44196, 45136, 46228, 46748, 46956, 47244, 47879, 48633, 50344, 51181, 51562, 51987, 52374, 55118, 55986, 58928, 59856, 62608, 62992, 63336, 63984, 64844, 65532, 67704, 69316, 69342, 69832, 70122, 70993, 74648, 75516, 76454, 77314, 77343, 79248, 81809, 82677, 87376, 88392, 92456, 93496, 93912, 94488, 95758, 97266, 100688, 102362, 103124, 103974, 104748, 110236, 111972, 113477, 114173, 114681, 115971, 121303, 126672, 129688, 131064, 135408, 138632, 138684, 139664, 140244, 141986, 143637, 149296, 151032, 152908, 153543, 154628, 154686, 158369, 163618, 165354, 169291, 176784, 184912, 186992, 187824, 188976, 191516, 194532, 204724, 206248, 207948, 209496, 212979, 220472, 223944, 226954, 228346, 229362, 231942, 242606, 245427, 259376, 262128, 270599, 277264, 277368, 280488, 283972, 287274, 302064, 305816, 307086, 309256, 309372, 316738, 327236, 330708, 335153, 338582, 340431, 342519, 358267, 363909, 383032, 389064, 409448, 412496, 415896, 418992, 425958, 440944, 447888, 453908, 456692, 458724, 463884, 475107, 485212, 490854, 496951, 502541, 507873, 541198, 554736, 560976, 567944, 574548, 611632, 614172, 618512, 618744, 633476, 654472, 661416, 670306, 677164, 680862, 685038, 716534, 727818, 766064, 778128, 799211, 811797, 818896, 831792, 851916, 907816, 913384, 917448, 927768, 950214, 970424, 981708, 993902, 1005082, 1005459, 1015746, 1074801, 1082396, 1108583, 1135888, 1149096, 1185037, 1228344, 1237488, 1266952, 1308944, 1322832, 1340612, 1354328, 1361724, 1370076, 1433068, 1455636, 1484249, 1490853, 1507623, 1598422, 1623594, 1703832, 1815632, 1826768, 1834896, 1855536, 1900428, 1940848, 1963416, 1987804, 2010164, 2010918, 2031492, 2058797, 2149602, 2164792, 2200783, 2217166, 2298192, 2370074, 2397633, 2456688, 2533904, 2681224, 2708656, 2723448, 2740152, 2866136, 2911272, 2968498, 2981706, 3015246, 3196844, 3247188, 3325749, 3407664, 3517787, 3555111, 3800856, 3926832, 3975608, 4020328, 4021836, 4062984, 4117594, 4299204, 4329584, 4401566, 4434332, 4452747, 4740148, 4795266, 4909439, 5362448, 5446896, 5480304, 5732272, 5822544, 5936996, 5963412, 6030492, 6176391, 6393688, 6494376, 6602349, 6651498, 7035574, 7110222, 7601712, 7951216, 8040656, 8043672, 8125968, 8235188, 8598408, 8803132, 8868664, 8905494, 9480296, 9590532, 9818878, 10389743, 10553361, 11873992, 11926824, 12060984, 12352782, 12787376, 12988752, 13204698, 13302996, 14071148, 14220444, 14411579, 14728317, 15405481, 16087344, 16470376, 17196816, 17606264, 17737328, 17810988, 18960592, 19181064, 19637756, 20779486, 21106722, 23747984, 23853648, 24121968, 24705564, 26409396, 26605992, 28142296, 28440888, 28823158, 29456634, 30810962, 31169229, 32940752, 34366073, 35212528, 35621976, 38362128, 39275512, 41558972, 42213444, 43234737, 46216443, 49411128, 52818792, 53211984, 56284592, 56881776, 57646316, 58913268, 61621924, 62338458, 63822707, 68732146, 71243952, 78551024, 83117944, 84426888, 86469474, 92432886, 98822256, 103098219, 105637584, 115292632, 117826536, 123243848, 124676916, 127645414, 137464292, 166235888, 168853776, 172938948, 184865772, 191468121, 206196438, 230585264, 235653072, 246487696, 249353832, 255290828, 274928584, 345877896, 369731544, 382936242, 412392876, 446758949, 498707664, 510581656, 549857168, 691755792, 739463088, 765872484, 824785752, 893517898, 1021163312, 1340276847, 1531744968, 1649571504, 1787035796, 2680553694, 3063489936, 3574071592, 5361107388, 7148143184, 10722214776, 21444429552]

約数ペア:

[(1, 21444429552), (2, 10722214776), (3, 7148143184), (4, 5361107388), (6, 3574071592), (7, 3063489936), (8, 2680553694), (12, 1787035796), (13, 1649571504), (14, 1531744968), (16, 1340276847), (21, 1021163312), (24, 893517898), (26, 824785752), (28, 765872484), (29, 739463088), (31, 691755792), (39, 549857168), (42, 510581656), (43, 498707664), (48, 446758949), (52, 412392876), (56, 382936242), (58, 369731544), (62, 345877896), (78, 274928584), (84, 255290828), (86, 249353832), (87, 246487696), (91, 235653072), (93, 230585264), (104, 206196438), (112, 191468121), (116, 184865772), (124, 172938948), (127, 168853776), (129, 166235888), (156, 137464292), (168, 127645414), (172, 124676916), (174, 123243848), (182, 117826536), (186, 115292632), (203, 105637584), (208, 103098219), (217, 98822256), (232, 92432886), (248, 86469474), (254, 84426888), (258, 83117944), (273, 78551024), (301, 71243952), (312, 68732146), (336, 63822707), (344, 62338458), (348, 61621924), (364, 58913268), (372, 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