1877105664

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 440

約数和(自身を含む): 6634048608

約数和(自身を除く): 4756942944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 61, 63, 64, 72, 81, 84, 96, 106, 108, 112, 122, 126, 128, 144, 159, 162, 168, 183, 189, 192, 212, 216, 224, 244, 252, 256, 288, 318, 324, 336, 366, 371, 378, 384, 424, 427, 432, 448, 477, 488, 504, 512, 549, 567, 576, 636, 648, 672, 732, 742, 756, 768, 848, 854, 864, 896, 954, 976, 1008, 1024, 1098, 1113, 1134, 1152, 1272, 1281, 1296, 1344, 1431, 1464, 1484, 1512, 1536, 1647, 1696, 1708, 1728, 1792, 1908, 1952, 2016, 2196, 2226, 2268, 2304, 2544, 2562, 2592, 2688, 2862, 2928, 2968, 3024, 3072, 3233, 3294, 3339, 3392, 3416, 3456, 3584, 3816, 3843, 3904, 4032, 4293, 4392, 4452, 4536, 4608, 4941, 5088, 5124, 5184, 5376, 5724, 5856, 5936, 6048, 6466, 6588, 6678, 6784, 6832, 6912, 7168, 7632, 7686, 7808, 8064, 8586, 8784, 8904, 9072, 9216, 9699, 9882, 10017, 10176, 10248, 10368, 10752, 11448, 11529, 11712, 11872, 12096, 12932, 13176, 13356, 13568, 13664, 13824, 15264, 15372, 15616, 16128, 17172, 17568, 17808, 18144, 19398, 19764, 20034, 20352, 20496, 20736, 21504, 22631, 22896, 23058, 23424, 23744, 24192, 25864, 26352, 26712, 27136, 27328, 27648, 29097, 30051, 30528, 30744, 31232, 32256, 34344, 34587, 35136, 35616, 36288, 38796, 39528, 40068, 40704, 40992, 41472, 45262, 45792, 46116, 46848, 47488, 48384, 51728, 52704, 53424, 54272, 54656, 58194, 60102, 61056, 61488, 62464, 64512, 67893, 68688, 69174, 70272, 71232, 72576, 77592, 79056, 80136, 81408, 81984, 82944, 87291, 90524, 91584, 92232, 93696, 94976, 96768, 103456, 105408, 106848, 109312, 116388, 120204, 122112, 122976, 135786, 137376, 138348, 140544, 142464, 145152, 155184, 158112, 160272, 162816, 163968, 174582, 181048, 183168, 184464, 187392, 189952, 193536, 203679, 206912, 210816, 213696, 218624, 232776, 240408, 244224, 245952, 261873, 271572, 274752, 276696, 281088, 284928, 290304, 310368, 316224, 320544, 327936, 349164, 362096, 366336, 368928, 379904, 407358, 413824, 421632, 427392, 437248, 465552, 480816, 488448, 491904, 523746, 543144, 549504, 553392, 562176, 569856, 580608, 611037, 620736, 632448, 641088, 655872, 698328, 724192, 732672, 737856, 814716, 827648, 843264, 854784, 931104, 961632, 983808, 1047492, 1086288, 1099008, 1106784, 1139712, 1222074, 1241472, 1264896, 1282176, 1311744, 1396656, 1448384, 1465344, 1475712, 1629432, 1655296, 1686528, 1709568, 1833111, 1862208, 1923264, 1967616, 2094984, 2172576, 2198016, 2213568, 2444148, 2482944, 2529792, 2564352, 2793312, 2896768, 2951424, 3258864, 3310592, 3419136, 3666222, 3724416, 3846528, 3935232, 4189968, 4345152, 4396032, 4427136, 4888296, 4965888, 5059584, 5128704, 5586624, 5793536, 5902848, 6517728, 7332444, 7448832, 7693056, 8379936, 8690304, 8854272, 9776592, 9931776, 10257408, 11173248, 11587072, 11805696, 13035456, 14664888, 14897664, 15386112, 16759872, 17380608, 17708544, 19553184, 22346496, 23174144, 26070912, 29329776, 29795328, 30772224, 33519744, 34761216, 35417088, 39106368, 44692992, 52141824, 58659552, 67039488, 69522432, 78212736, 89385984, 104283648, 117319104, 134078976, 156425472, 208567296, 234638208, 268157952, 312850944, 469276416, 625701888, 938552832, 1877105664]

約数ペア:

[(1, 1877105664), (2, 938552832), (3, 625701888), (4, 469276416), (6, 312850944), (7, 268157952), (8, 234638208), (9, 208567296), (12, 156425472), (14, 134078976), (16, 117319104), (18, 104283648), (21, 89385984), (24, 78212736), (27, 69522432), (28, 67039488), (32, 58659552), (36, 52141824), (42, 44692992), (48, 39106368), (53, 35417088), (54, 34761216), (56, 33519744), (61, 30772224), (63, 29795328), (64, 29329776), (72, 26070912), (81, 23174144), (84, 22346496), (96, 19553184), (106, 17708544), (108, 17380608), (112, 16759872), (122, 15386112), (126, 14897664), (128, 14664888), (144, 13035456), (159, 11805696), (162, 11587072), (168, 11173248), (183, 10257408), (189, 9931776), (192, 9776592), (212, 8854272), (216, 8690304), (224, 8379936), (244, 7693056), (252, 7448832), (256, 7332444), (288, 6517728), (318, 5902848), (324, 5793536), (336, 5586624), (366, 5128704), (371, 5059584), (378, 4965888), (384, 4888296), (424, 4427136), (427, 4396032), (432, 4345152), (448, 4189968), (477, 3935232), (488, 3846528), (504, 3724416), (512, 3666222), (549, 3419136), (567, 3310592), (576, 3258864), (636, 2951424), (648, 2896768), (672, 2793312), (732, 2564352), (742, 2529792), (756, 2482944), (768, 2444148), (848, 2213568), (854, 2198016), (864, 2172576), (896, 2094984), (954, 1967616), (976, 1923264), (1008, 1862208), (1024, 1833111), (1098, 1709568), (1113, 1686528), (1134, 1655296), (1152, 1629432), (1272, 1475712), (1281, 1465344), (1296, 1448384), (1344, 1396656), (1431, 1311744), (1464, 1282176), (1484, 1264896), (1512, 1241472), (1536, 1222074), (1647, 1139712), (1696, 1106784), (1708, 1099008), (1728, 1086288), (1792, 1047492), (1908, 983808), (1952, 961632), (2016, 931104), (2196, 854784), (2226, 843264), (2268, 827648), (2304, 814716), (2544, 737856), (2562, 732672), (2592, 724192), (2688, 698328), (2862, 655872), (2928, 641088), (2968, 632448), (3024, 620736), (3072, 611037), (3233, 580608), (3294, 569856), (3339, 562176), (3392, 553392), (3416, 549504), (3456, 543144), (3584, 523746), (3816, 491904), (3843, 488448), (3904, 480816), (4032, 465552), (4293, 437248), (4392, 427392), (4452, 421632), (4536, 413824), (4608, 407358), (4941, 379904), (5088, 368928), (5124, 366336), (5184, 362096), (5376, 349164), (5724, 327936), (5856, 320544), (5936, 316224), (6048, 310368), (6466, 290304), (6588, 284928), (6678, 281088), (6784, 276696), (6832, 274752), (6912, 271572), (7168, 261873), (7632, 245952), (7686, 244224), (7808, 240408), (8064, 232776), (8586, 218624), (8784, 213696), (8904, 210816), (9072, 206912), (9216, 203679), (9699, 193536), (9882, 189952), (10017, 187392), (10176, 184464), (10248, 183168), (10368, 181048), (10752, 174582), (11448, 163968), (11529, 162816), (11712, 160272), (11872, 158112), (12096, 155184), (12932, 145152), (13176, 142464), (13356, 140544), (13568, 138348), (13664, 137376), (13824, 135786), (15264, 122976), (15372, 122112), (15616, 120204), (16128, 116388), (17172, 109312), (17568, 106848), (17808, 105408), (18144, 103456), (19398, 96768), (19764, 94976), (20034, 93696), (20352, 92232), (20496, 91584), (20736, 90524), (21504, 87291), (22631, 82944), (22896, 81984), (23058, 81408), (23424, 80136), (23744, 79056), (24192, 77592), (25864, 72576), (26352, 71232), (26712, 70272), (27136, 69174), (27328, 68688), (27648, 67893), (29097, 64512), (30051, 62464), (30528, 61488), (30744, 61056), (31232, 60102), (32256, 58194), (34344, 54656), (34587, 54272), (35136, 53424), (35616, 52704), (36288, 51728), (38796, 48384), (39528, 47488), (40068, 46848), (40704, 46116), (40992, 45792), (41472, 45262)]