About the Number

21837991392

21837991391 ← → 21837991393

2進数表記:10100010101101001010100110111100000

漢数字表記:二百十八億三千七百九十九万千三百九十二

素因数分解:

2 5 × 3 4 × 7 1 × 19 1 × 63347 1

素因数の和:63395
約数の個数: 240
約数和(自身を含む): 77264288640
約数和(自身を除く): 55426297248

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 4104, 4256, 4536, 4788, 5472, 6048, 6156, 6384, 7182, 8208, 9072, 9576, 10773, 12312, 12768, 14364, 16416, 18144, 19152, 21546, 24624, 28728, 38304, 43092, 49248, 57456, 63347, 86184, 114912, 126694, 172368, 190041, 253388, 344736, 380082, 443429, 506776, 570123, 760164, 886858, 1013552, 1140246, 1203593, 1330287, 1520328, 1710369, 1773716, 2027104, 2280492, 2407186, 2660574, 3040656, 3420738, 3547432, 3610779, 3990861, 4560984, 4814372, 5131107, 5321148, 6081312, 6841476, 7094864, 7221558, 7981722, 8425151, 9121968, 9628744, 10262214, 10642296, 10832337, 11972583, 13682952, 14189728, 14443116, 15963444, 16850302, 18243936, 19257488, 20524428, 21284592, 21664674, 23945166, 25275453, 27365904, 28886232, 31926888, 32497011, 33700604, 35917749, 38514976, 41048856, 42569184, 43329348, 47890332, 50550906, 54731808, 57772464, 63853776, 64994022, 67401208, 71835498, 75826359, 82097712, 86658696, 95780664, 97491033, 101101812, 115544928, 127707552, 129988044, 134802416, 143670996, 151652718, 164195424, 173317392, 191561328, 194982066, 202203624, 227479077, 259976088, 269604832, 287341992, 303305436, 346634784, 383122656, 389964132, 404407248, 454958154, 519952176, 574683984, 606610872, 682437231, 779928264, 808814496, 909916308, 1039904352, 1149367968, 1213221744, 1364874462, 1559856528, 1819832616, 2426443488, 2729748924, 3119713056, 3639665232, 5459497848, 7279330464, 10918995696, 21837991392]

約数ペア:
[(1, 21837991392), (2, 10918995696), (3, 7279330464), (4, 5459497848), (6, 3639665232), (7, 3119713056), (8, 2729748924), (9, 2426443488), (12, 1819832616), (14, 1559856528), (16, 1364874462), (18, 1213221744), (19, 1149367968), (21, 1039904352), (24, 909916308), (27, 808814496), (28, 779928264), (32, 682437231), (36, 606610872), (38, 574683984), (42, 519952176), (48, 454958154), (54, 404407248), (56, 389964132), (57, 383122656), (63, 346634784), (72, 303305436), (76, 287341992), (81, 269604832), (84, 259976088), (96, 227479077), (108, 202203624), (112, 194982066), (114, 191561328), (126, 173317392), (133, 164195424), (144, 151652718), (152, 143670996), (162, 134802416), (168, 129988044), (171, 127707552), (189, 115544928), (216, 101101812), (224, 97491033), (228, 95780664), (252, 86658696), (266, 82097712), (288, 75826359), (304, 71835498), (324, 67401208), (336, 64994022), (342, 63853776), (378, 57772464), (399, 54731808), (432, 50550906), (456, 47890332), (504, 43329348), (513, 42569184), (532, 41048856), (567, 38514976), (608, 35917749), (648, 33700604), (672, 32497011), (684, 31926888), (756, 28886232), (798, 27365904), (864, 25275453), (912, 23945166), (1008, 21664674), (1026, 21284592), (1064, 20524428), (1134, 19257488), (1197, 18243936), (1296, 16850302), (1368, 15963444), (1512, 14443116), (1539, 14189728), (1596, 13682952), (1824, 11972583), (2016, 10832337), (2052, 10642296), (2128, 10262214), (2268, 9628744), (2394, 9121968), (2592, 8425151), (2736, 7981722), (3024, 7221558), (3078, 7094864), (3192, 6841476), (3591, 6081312), (4104, 5321148), (4256, 5131107), (4536, 4814372), (4788, 4560984), (5472, 3990861), (6048, 3610779), (6156, 3547432), (6384, 3420738), (7182, 3040656), (8208, 2660574), (9072, 2407186), (9576, 2280492), (10773, 2027104), (12312, 1773716), (12768, 1710369), (14364, 1520328), (16416, 1330287), (18144, 1203593), (19152, 1140246), (21546, 1013552), (24624, 886858), (28728, 760164), (38304, 570123), (43092, 506776), (49248, 443429), (57456, 380082), (63347, 344736), (86184, 253388), (114912, 190041), (126694, 172368)]

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