1528751488

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47207}}^1$

素因数の和:47255

約数の個数: 64

約数和(自身を含む): 3466955520

約数和(自身を除く): 1938204032

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 8096, 16192, 32384, 47207, 94414, 188828, 377656, 519277, 755312, 1038554, 1085761, 1510624, 2077108, 2171522, 3021248, 4154216, 4343044, 6042496, 8308432, 8686088, 11943371, 16616864, 17372176, 23886742, 33233728, 34744352, 47773484, 66467456, 69488704, 95546968, 138977408, 191093936, 382187872, 764375744, 1528751488]

約数ペア:

[(1, 1528751488), (2, 764375744), (4, 382187872), (8, 191093936), (11, 138977408), (16, 95546968), (22, 69488704), (23, 66467456), (32, 47773484), (44, 34744352), (46, 33233728), (64, 23886742), (88, 17372176), (92, 16616864), (128, 11943371), (176, 8686088), (184, 8308432), (253, 6042496), (352, 4343044), (368, 4154216), (506, 3021248), (704, 2171522), (736, 2077108), (1012, 1510624), (1408, 1085761), (1472, 1038554), (2024, 755312), (2944, 519277), (4048, 377656), (8096, 188828), (16192, 94414), (32384, 47207)]