4211437568

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:745

約数の個数: 104

約数和(自身を含む): 9150985200

約数和(自身を除く): 4939547632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 139, 208, 256, 278, 416, 512, 556, 569, 832, 1024, 1112, 1138, 1664, 1807, 2048, 2224, 2276, 3328, 3614, 4096, 4448, 4552, 6656, 7228, 7397, 8896, 9104, 13312, 14456, 14794, 17792, 18208, 26624, 28912, 29588, 35584, 36416, 53248, 57824, 59176, 71168, 72832, 79091, 115648, 118352, 142336, 145664, 158182, 231296, 236704, 284672, 291328, 316364, 462592, 473408, 569344, 582656, 632728, 925184, 946816, 1028183, 1165312, 1265456, 1850368, 1893632, 2056366, 2330624, 2530912, 3700736, 3787264, 4112732, 5061824, 7401472, 7574528, 8225464, 10123648, 15149056, 16450928, 20247296, 30298112, 32901856, 40494592, 65803712, 80989184, 131607424, 161978368, 263214848, 323956736, 526429696, 1052859392, 2105718784, 4211437568]

約数ペア:

[(1, 4211437568), (2, 2105718784), (4, 1052859392), (8, 526429696), (13, 323956736), (16, 263214848), (26, 161978368), (32, 131607424), (52, 80989184), (64, 65803712), (104, 40494592), (128, 32901856), (139, 30298112), (208, 20247296), (256, 16450928), (278, 15149056), (416, 10123648), (512, 8225464), (556, 7574528), (569, 7401472), (832, 5061824), (1024, 4112732), (1112, 3787264), (1138, 3700736), (1664, 2530912), (1807, 2330624), (2048, 2056366), (2224, 1893632), (2276, 1850368), (3328, 1265456), (3614, 1165312), (4096, 1028183), (4448, 946816), (4552, 925184), (6656, 632728), (7228, 582656), (7397, 569344), (8896, 473408), (9104, 462592), (13312, 316364), (14456, 291328), (14794, 284672), (17792, 236704), (18208, 231296), (26624, 158182), (28912, 145664), (29588, 142336), (35584, 118352), (36416, 115648), (53248, 79091), (57824, 72832), (59176, 71168)]