2054544128

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 216

約数和(自身を含む): 5275016208

約数和(自身を除く): 3220472080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 64, 86, 91, 98, 104, 112, 128, 172, 182, 196, 208, 224, 256, 293, 301, 344, 364, 392, 416, 448, 559, 586, 602, 637, 688, 728, 784, 832, 896, 1118, 1172, 1204, 1274, 1376, 1456, 1568, 1664, 1792, 2051, 2107, 2236, 2344, 2408, 2548, 2752, 2912, 3136, 3328, 3809, 3913, 4102, 4214, 4472, 4688, 4816, 5096, 5504, 5824, 6272, 7618, 7826, 8204, 8428, 8944, 9376, 9632, 10192, 11008, 11648, 12544, 12599, 14357, 15236, 15652, 16408, 16856, 17888, 18752, 19264, 20384, 23296, 25198, 26663, 27391, 28714, 30472, 31304, 32816, 33712, 35776, 37504, 38528, 40768, 50396, 53326, 54782, 57428, 60944, 62608, 65632, 67424, 71552, 75008, 77056, 81536, 88193, 100792, 106652, 109564, 114856, 121888, 125216, 131264, 134848, 143104, 163072, 163787, 176386, 186641, 201584, 213304, 219128, 229712, 243776, 250432, 262528, 269696, 327574, 352772, 373282, 403168, 426608, 438256, 459424, 487552, 500864, 525056, 539392, 617351, 655148, 705544, 746564, 806336, 853216, 876512, 918848, 975104, 1001728, 1146509, 1234702, 1310296, 1411088, 1493128, 1612672, 1706432, 1753024, 1837696, 2293018, 2469404, 2620592, 2822176, 2986256, 3225344, 3412864, 3506048, 3675392, 4586036, 4938808, 5241184, 5644352, 5972512, 6825728, 7012096, 8025563, 9172072, 9877616, 10482368, 11288704, 11945024, 16051126, 18344144, 19755232, 20964736, 22577408, 23890048, 32102252, 36688288, 39510464, 41929472, 47780096, 64204504, 73376576, 79020928, 128409008, 146753152, 158041856, 256818016, 293506304, 513636032, 1027272064, 2054544128]

約数ペア:

[(1, 2054544128), (2, 1027272064), (4, 513636032), (7, 293506304), (8, 256818016), (13, 158041856), (14, 146753152), (16, 128409008), (26, 79020928), (28, 73376576), (32, 64204504), (43, 47780096), (49, 41929472), (52, 39510464), (56, 36688288), (64, 32102252), (86, 23890048), (91, 22577408), (98, 20964736), (104, 19755232), (112, 18344144), (128, 16051126), (172, 11945024), (182, 11288704), (196, 10482368), (208, 9877616), (224, 9172072), (256, 8025563), (293, 7012096), (301, 6825728), (344, 5972512), (364, 5644352), (392, 5241184), (416, 4938808), (448, 4586036), (559, 3675392), (586, 3506048), (602, 3412864), (637, 3225344), (688, 2986256), (728, 2822176), (784, 2620592), (832, 2469404), (896, 2293018), (1118, 1837696), (1172, 1753024), (1204, 1706432), (1274, 1612672), (1376, 1493128), (1456, 1411088), (1568, 1310296), (1664, 1234702), (1792, 1146509), (2051, 1001728), (2107, 975104), (2236, 918848), (2344, 876512), (2408, 853216), (2548, 806336), (2752, 746564), (2912, 705544), (3136, 655148), (3328, 617351), (3809, 539392), (3913, 525056), (4102, 500864), (4214, 487552), (4472, 459424), (4688, 438256), (4816, 426608), (5096, 403168), (5504, 373282), (5824, 352772), (6272, 327574), (7618, 269696), (7826, 262528), (8204, 250432), (8428, 243776), (8944, 229712), (9376, 219128), (9632, 213304), (10192, 201584), (11008, 186641), (11648, 176386), (12544, 163787), (12599, 163072), (14357, 143104), (15236, 134848), (15652, 131264), (16408, 125216), (16856, 121888), (17888, 114856), (18752, 109564), (19264, 106652), (20384, 100792), (23296, 88193), (25198, 81536), (26663, 77056), (27391, 75008), (28714, 71552), (30472, 67424), (31304, 65632), (32816, 62608), (33712, 60944), (35776, 57428), (37504, 54782), (38528, 53326), (40768, 50396)]