876725136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28057}}^1$

素因数の和:28109

約数の個数: 120

約数和(自身を含む): 2894687744

約数和(自身を除く): 2017962608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 28057, 31248, 56114, 84171, 112228, 168342, 196399, 224456, 252513, 336684, 392798, 448912, 505026, 589197, 673368, 785596, 869767, 1010052, 1178394, 1346736, 1571192, 1739534, 1767591, 2020104, 2356788, 2609301, 3142384, 3479068, 3535182, 4040208, 4713576, 5218602, 6088369, 6958136, 7070364, 7827903, 9427152, 10437204, 12176738, 13916272, 14140728, 15655806, 18265107, 20874408, 24353476, 28281456, 31311612, 36530214, 41748816, 48706952, 54795321, 62623224, 73060428, 97413904, 109590642, 125246448, 146120856, 219181284, 292241712, 438362568, 876725136]

約数ペア:

[(1, 876725136), (2, 438362568), (3, 292241712), (4, 219181284), (6, 146120856), (7, 125246448), (8, 109590642), (9, 97413904), (12, 73060428), (14, 62623224), (16, 54795321), (18, 48706952), (21, 41748816), (24, 36530214), (28, 31311612), (31, 28281456), (36, 24353476), (42, 20874408), (48, 18265107), (56, 15655806), (62, 14140728), (63, 13916272), (72, 12176738), (84, 10437204), (93, 9427152), (112, 7827903), (124, 7070364), (126, 6958136), (144, 6088369), (168, 5218602), (186, 4713576), (217, 4040208), (248, 3535182), (252, 3479068), (279, 3142384), (336, 2609301), (372, 2356788), (434, 2020104), (496, 1767591), (504, 1739534), (558, 1571192), (651, 1346736), (744, 1178394), (868, 1010052), (1008, 869767), (1116, 785596), (1302, 673368), (1488, 589197), (1736, 505026), (1953, 448912), (2232, 392798), (2604, 336684), (3472, 252513), (3906, 224456), (4464, 196399), (5208, 168342), (7812, 112228), (10416, 84171), (15624, 56114), (28057, 31248)]