513500928

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 1415805216

約数和(自身を除く): 902304288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 97, 113, 122, 128, 183, 192, 194, 226, 244, 256, 291, 339, 366, 384, 388, 452, 488, 582, 678, 732, 768, 776, 904, 976, 1164, 1356, 1464, 1552, 1808, 1952, 2328, 2712, 2928, 3104, 3616, 3904, 4656, 5424, 5856, 5917, 6208, 6893, 7232, 7808, 9312, 10848, 10961, 11712, 11834, 12416, 13786, 14464, 15616, 17751, 18624, 20679, 21696, 21922, 23424, 23668, 24832, 27572, 28928, 32883, 35502, 37248, 41358, 43392, 43844, 46848, 47336, 55144, 65766, 71004, 74496, 82716, 86784, 87688, 94672, 110288, 131532, 142008, 165432, 175376, 189344, 220576, 263064, 284016, 330864, 350752, 378688, 441152, 526128, 568032, 661728, 668621, 701504, 757376, 882304, 1052256, 1136064, 1323456, 1337242, 1403008, 1514752, 1764608, 2005863, 2104512, 2272128, 2646912, 2674484, 2806016, 4011726, 4209024, 4544256, 5293824, 5348968, 8023452, 8418048, 10697936, 16046904, 21395872, 32093808, 42791744, 64187616, 85583488, 128375232, 171166976, 256750464, 513500928]

約数ペア:

[(1, 513500928), (2, 256750464), (3, 171166976), (4, 128375232), (6, 85583488), (8, 64187616), (12, 42791744), (16, 32093808), (24, 21395872), (32, 16046904), (48, 10697936), (61, 8418048), (64, 8023452), (96, 5348968), (97, 5293824), (113, 4544256), (122, 4209024), (128, 4011726), (183, 2806016), (192, 2674484), (194, 2646912), (226, 2272128), (244, 2104512), (256, 2005863), (291, 1764608), (339, 1514752), (366, 1403008), (384, 1337242), (388, 1323456), (452, 1136064), (488, 1052256), (582, 882304), (678, 757376), (732, 701504), (768, 668621), (776, 661728), (904, 568032), (976, 526128), (1164, 441152), (1356, 378688), (1464, 350752), (1552, 330864), (1808, 284016), (1952, 263064), (2328, 220576), (2712, 189344), (2928, 175376), (3104, 165432), (3616, 142008), (3904, 131532), (4656, 110288), (5424, 94672), (5856, 87688), (5917, 86784), (6208, 82716), (6893, 74496), (7232, 71004), (7808, 65766), (9312, 55144), (10848, 47336), (10961, 46848), (11712, 43844), (11834, 43392), (12416, 41358), (13786, 37248), (14464, 35502), (15616, 32883), (17751, 28928), (18624, 27572), (20679, 24832), (21696, 23668), (21922, 23424)]