1138598912

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:675

約数の個数: 88

約数和(自身を含む): 2498846592

約数和(自身を除く): 1360247680

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 271, 352, 373, 512, 542, 704, 746, 1024, 1084, 1408, 1492, 2168, 2816, 2981, 2984, 4103, 4336, 5632, 5962, 5968, 8206, 8672, 11264, 11924, 11936, 16412, 17344, 23848, 23872, 32824, 34688, 47696, 47744, 65648, 69376, 95392, 95488, 101083, 131296, 138752, 190784, 190976, 202166, 262592, 277504, 381568, 381952, 404332, 525184, 763136, 808664, 1050368, 1111913, 1526272, 1617328, 2100736, 2223826, 3052544, 3234656, 4201472, 4447652, 6469312, 8895304, 12938624, 17790608, 25877248, 35581216, 51754496, 71162432, 103508992, 142324864, 284649728, 569299456, 1138598912]

約数ペア:

[(1, 1138598912), (2, 569299456), (4, 284649728), (8, 142324864), (11, 103508992), (16, 71162432), (22, 51754496), (32, 35581216), (44, 25877248), (64, 17790608), (88, 12938624), (128, 8895304), (176, 6469312), (256, 4447652), (271, 4201472), (352, 3234656), (373, 3052544), (512, 2223826), (542, 2100736), (704, 1617328), (746, 1526272), (1024, 1111913), (1084, 1050368), (1408, 808664), (1492, 763136), (2168, 525184), (2816, 404332), (2981, 381952), (2984, 381568), (4103, 277504), (4336, 262592), (5632, 202166), (5962, 190976), (5968, 190784), (8206, 138752), (8672, 131296), (11264, 101083), (11924, 95488), (11936, 95392), (16412, 69376), (17344, 65648), (23848, 47744), (23872, 47696), (32824, 34688)]