130371584

素因数分解:

$2^{12}\times 7^1\times {\mathrm{4547}}^1$

素因数の和:4578

約数の個数: 52

約数和(自身を含む): 298021344

約数和(自身を除く): 167649760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 4547, 7168, 9094, 14336, 18188, 28672, 31829, 36376, 63658, 72752, 127316, 145504, 254632, 291008, 509264, 582016, 1018528, 1164032, 2037056, 2328064, 4074112, 4656128, 8148224, 9312256, 16296448, 18624512, 32592896, 65185792, 130371584]

約数ペア:

[(1, 130371584), (2, 65185792), (4, 32592896), (7, 18624512), (8, 16296448), (14, 9312256), (16, 8148224), (28, 4656128), (32, 4074112), (56, 2328064), (64, 2037056), (112, 1164032), (128, 1018528), (224, 582016), (256, 509264), (448, 291008), (512, 254632), (896, 145504), (1024, 127316), (1792, 72752), (2048, 63658), (3584, 36376), (4096, 31829), (4547, 28672), (7168, 18188), (9094, 14336)]