1036786432

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 2265136272

約数和(自身を除く): 1228349840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 557, 661, 704, 1114, 1322, 1408, 2228, 2644, 2816, 4456, 5288, 6127, 7271, 8912, 10576, 12254, 14542, 17824, 21152, 24508, 29084, 35648, 42304, 49016, 58168, 71296, 84608, 98032, 116336, 142592, 169216, 196064, 232672, 368177, 392128, 465344, 736354, 784256, 930688, 1472708, 1568512, 1861376, 2945416, 4049947, 5890832, 8099894, 11781664, 16199788, 23563328, 32399576, 47126656, 64799152, 94253312, 129598304, 259196608, 518393216, 1036786432]

約数ペア:

[(1, 1036786432), (2, 518393216), (4, 259196608), (8, 129598304), (11, 94253312), (16, 64799152), (22, 47126656), (32, 32399576), (44, 23563328), (64, 16199788), (88, 11781664), (128, 8099894), (176, 5890832), (256, 4049947), (352, 2945416), (557, 1861376), (661, 1568512), (704, 1472708), (1114, 930688), (1322, 784256), (1408, 736354), (2228, 465344), (2644, 392128), (2816, 368177), (4456, 232672), (5288, 196064), (6127, 169216), (7271, 142592), (8912, 116336), (10576, 98032), (12254, 84608), (14542, 71296), (17824, 58168), (21152, 49016), (24508, 42304), (29084, 35648)]