39458754944

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{136343}}^1$

素因数の和:136400

約数の個数: 128

約数和(自身を含む): 100131033600

約数和(自身を除く): 60672278656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 896, 952, 1064, 1088, 1216, 1292, 1904, 2128, 2176, 2261, 2432, 2584, 3808, 4256, 4522, 5168, 7616, 8512, 9044, 10336, 15232, 17024, 18088, 20672, 36176, 41344, 72352, 136343, 144704, 272686, 289408, 545372, 954401, 1090744, 1908802, 2181488, 2317831, 2590517, 3817604, 4362976, 4635662, 5181034, 7635208, 8725952, 9271324, 10362068, 15270416, 16224817, 17451904, 18133619, 18542648, 20724136, 30540832, 32449634, 36267238, 37085296, 41448272, 44038789, 61081664, 64899268, 72534476, 74170592, 82896544, 88077578, 122163328, 129798536, 145068952, 148341184, 165793088, 176155156, 259597072, 290137904, 296682368, 308271523, 331586176, 352310312, 519194144, 580275808, 616543046, 704620624, 1038388288, 1160551616, 1233086092, 1409241248, 2076776576, 2321103232, 2466172184, 2818482496, 4932344368, 5636964992, 9864688736, 19729377472, 39458754944]

約数ペア:

[(1, 39458754944), (2, 19729377472), (4, 9864688736), (7, 5636964992), (8, 4932344368), (14, 2818482496), (16, 2466172184), (17, 2321103232), (19, 2076776576), (28, 1409241248), (32, 1233086092), (34, 1160551616), (38, 1038388288), (56, 704620624), (64, 616543046), (68, 580275808), (76, 519194144), (112, 352310312), (119, 331586176), (128, 308271523), (133, 296682368), (136, 290137904), (152, 259597072), (224, 176155156), (238, 165793088), (266, 148341184), (272, 145068952), (304, 129798536), (323, 122163328), (448, 88077578), (476, 82896544), (532, 74170592), (544, 72534476), (608, 64899268), (646, 61081664), (896, 44038789), (952, 41448272), (1064, 37085296), (1088, 36267238), (1216, 32449634), (1292, 30540832), (1904, 20724136), (2128, 18542648), (2176, 18133619), (2261, 17451904), (2432, 16224817), (2584, 15270416), (3808, 10362068), (4256, 9271324), (4522, 8725952), (5168, 7635208), (7616, 5181034), (8512, 4635662), (9044, 4362976), (10336, 3817604), (15232, 2590517), (17024, 2317831), (18088, 2181488), (20672, 1908802), (36176, 1090744), (41344, 954401), (72352, 545372), (136343, 289408), (144704, 272686)]