125468672

素因数分解:

$2^{15}\times 7^1\times {\mathrm{547}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 287305440

約数和(自身を除く): 161836768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 547, 896, 1024, 1094, 1792, 2048, 2188, 3584, 3829, 4096, 4376, 7168, 7658, 8192, 8752, 14336, 15316, 16384, 17504, 28672, 30632, 32768, 35008, 57344, 61264, 70016, 114688, 122528, 140032, 229376, 245056, 280064, 490112, 560128, 980224, 1120256, 1960448, 2240512, 3920896, 4481024, 7841792, 8962048, 15683584, 17924096, 31367168, 62734336, 125468672]

約数ペア:

[(1, 125468672), (2, 62734336), (4, 31367168), (7, 17924096), (8, 15683584), (14, 8962048), (16, 7841792), (28, 4481024), (32, 3920896), (56, 2240512), (64, 1960448), (112, 1120256), (128, 980224), (224, 560128), (256, 490112), (448, 280064), (512, 245056), (547, 229376), (896, 140032), (1024, 122528), (1094, 114688), (1792, 70016), (2048, 61264), (2188, 57344), (3584, 35008), (3829, 32768), (4096, 30632), (4376, 28672), (7168, 17504), (7658, 16384), (8192, 15316), (8752, 14336)]