516105856

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1162

約数の個数: 128

約数和(自身を含む): 1285493760

約数和(自身を除く): 769387904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 896, 952, 992, 1054, 1088, 1093, 1736, 1904, 1984, 2108, 2176, 2186, 3472, 3689, 3808, 3968, 4216, 4372, 6944, 7378, 7616, 7651, 8432, 8744, 13888, 14756, 15232, 15302, 16864, 17488, 18581, 27776, 29512, 30604, 33728, 33883, 34976, 37162, 59024, 61208, 67456, 67766, 69952, 74324, 118048, 122416, 130067, 135532, 139904, 148648, 236096, 237181, 244832, 260134, 271064, 297296, 472192, 474362, 489664, 520268, 542128, 576011, 594592, 948724, 979328, 1040536, 1084256, 1152022, 1189184, 1897448, 2081072, 2168512, 2304044, 2378368, 3794896, 4032077, 4162144, 4337024, 4608088, 7589792, 8064154, 8324288, 9216176, 15179584, 16128308, 16648576, 18432352, 30359168, 32256616, 36864704, 64513232, 73729408, 129026464, 258052928, 516105856]

約数ペア:

[(1, 516105856), (2, 258052928), (4, 129026464), (7, 73729408), (8, 64513232), (14, 36864704), (16, 32256616), (17, 30359168), (28, 18432352), (31, 16648576), (32, 16128308), (34, 15179584), (56, 9216176), (62, 8324288), (64, 8064154), (68, 7589792), (112, 4608088), (119, 4337024), (124, 4162144), (128, 4032077), (136, 3794896), (217, 2378368), (224, 2304044), (238, 2168512), (248, 2081072), (272, 1897448), (434, 1189184), (448, 1152022), (476, 1084256), (496, 1040536), (527, 979328), (544, 948724), (868, 594592), (896, 576011), (952, 542128), (992, 520268), (1054, 489664), (1088, 474362), (1093, 472192), (1736, 297296), (1904, 271064), (1984, 260134), (2108, 244832), (2176, 237181), (2186, 236096), (3472, 148648), (3689, 139904), (3808, 135532), (3968, 130067), (4216, 122416), (4372, 118048), (6944, 74324), (7378, 69952), (7616, 67766), (7651, 67456), (8432, 61208), (8744, 59024), (13888, 37162), (14756, 34976), (15232, 33883), (15302, 33728), (16864, 30604), (17488, 29512), (18581, 27776)]