1269565528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{1637}}^1$

素因数の和:2920

約数の個数: 64

約数和(自身を含む): 2971987200

約数和(自身を除く): 1702421672

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1259, 1637, 2518, 3274, 5036, 6548, 8813, 10072, 11459, 13096, 13849, 17626, 18007, 22918, 27698, 35252, 36014, 45836, 55396, 70504, 72028, 91672, 96943, 110792, 126049, 144056, 193886, 252098, 387772, 504196, 775544, 1008392, 2060983, 4121966, 8243932, 14426881, 16487864, 22670813, 28853762, 45341626, 57707524, 90683252, 115415048, 158695691, 181366504, 317391382, 634782764, 1269565528]

約数ペア:

[(1, 1269565528), (2, 634782764), (4, 317391382), (7, 181366504), (8, 158695691), (11, 115415048), (14, 90683252), (22, 57707524), (28, 45341626), (44, 28853762), (56, 22670813), (77, 16487864), (88, 14426881), (154, 8243932), (308, 4121966), (616, 2060983), (1259, 1008392), (1637, 775544), (2518, 504196), (3274, 387772), (5036, 252098), (6548, 193886), (8813, 144056), (10072, 126049), (11459, 110792), (13096, 96943), (13849, 91672), (17626, 72028), (18007, 70504), (22918, 55396), (27698, 45836), (35252, 36014)]