18536781312

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{63853}}^1$

素因数の和:63890

約数の個数: 200

約数和(自身を含む): 63232317456

約数和(自身を除く): 44695536144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 10752, 12096, 13824, 16128, 18144, 20736, 24192, 32256, 36288, 41472, 48384, 63853, 72576, 96768, 127706, 145152, 191559, 255412, 290304, 383118, 446971, 510824, 574677, 766236, 893942, 1021648, 1149354, 1340913, 1532472, 1724031, 1787884, 2043296, 2298708, 2681826, 3064944, 3448062, 3575768, 4022739, 4086592, 4597416, 5172093, 5363652, 6129888, 6896124, 7151536, 8045478, 8173184, 9194832, 10344186, 10727304, 12068217, 12259776, 13792248, 14303072, 16090956, 16346368, 18389664, 20688372, 21454608, 24136434, 24519552, 27584496, 28606144, 32181912, 32692736, 36204651, 36779328, 41376744, 42909216, 48272868, 49039104, 55168992, 57212288, 64363824, 72409302, 73558656, 82753488, 85818432, 96545736, 98078208, 110337984, 114424576, 128727648, 144818604, 147117312, 165506976, 171636864, 193091472, 220675968, 228849152, 257455296, 289637208, 294234624, 331013952, 343273728, 386182944, 441351936, 514910592, 579274416, 662027904, 686547456, 772365888, 882703872, 1029821184, 1158548832, 1324055808, 1544731776, 2059642368, 2317097664, 2648111616, 3089463552, 4634195328, 6178927104, 9268390656, 18536781312]

約数ペア:

[(1, 18536781312), (2, 9268390656), (3, 6178927104), (4, 4634195328), (6, 3089463552), (7, 2648111616), (8, 2317097664), (9, 2059642368), (12, 1544731776), (14, 1324055808), (16, 1158548832), (18, 1029821184), (21, 882703872), (24, 772365888), (27, 686547456), (28, 662027904), (32, 579274416), (36, 514910592), (42, 441351936), (48, 386182944), (54, 343273728), (56, 331013952), (63, 294234624), (64, 289637208), (72, 257455296), (81, 228849152), (84, 220675968), (96, 193091472), (108, 171636864), (112, 165506976), (126, 147117312), (128, 144818604), (144, 128727648), (162, 114424576), (168, 110337984), (189, 98078208), (192, 96545736), (216, 85818432), (224, 82753488), (252, 73558656), (256, 72409302), (288, 64363824), (324, 57212288), (336, 55168992), (378, 49039104), (384, 48272868), (432, 42909216), (448, 41376744), (504, 36779328), (512, 36204651), (567, 32692736), (576, 32181912), (648, 28606144), (672, 27584496), (756, 24519552), (768, 24136434), (864, 21454608), (896, 20688372), (1008, 18389664), (1134, 16346368), (1152, 16090956), (1296, 14303072), (1344, 13792248), (1512, 12259776), (1536, 12068217), (1728, 10727304), (1792, 10344186), (2016, 9194832), (2268, 8173184), (2304, 8045478), (2592, 7151536), (2688, 6896124), (3024, 6129888), (3456, 5363652), (3584, 5172093), (4032, 4597416), (4536, 4086592), (4608, 4022739), (5184, 3575768), (5376, 3448062), (6048, 3064944), (6912, 2681826), (8064, 2298708), (9072, 2043296), (10368, 1787884), (10752, 1724031), (12096, 1532472), (13824, 1340913), (16128, 1149354), (18144, 1021648), (20736, 893942), (24192, 766236), (32256, 574677), (36288, 510824), (41472, 446971), (48384, 383118), (63853, 290304), (72576, 255412), (96768, 191559), (127706, 145152)]