130735124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1171}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 261871680

約数和(自身を除く): 131136556

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 113, 226, 247, 452, 494, 988, 1171, 1469, 2147, 2342, 2938, 4294, 4684, 5876, 8588, 15223, 22249, 27911, 30446, 44498, 55822, 60892, 88996, 111644, 132323, 264646, 289237, 529292, 578474, 1156948, 1720199, 2514137, 3440398, 5028274, 6880796, 10056548, 32683781, 65367562, 130735124]

約数ペア:

[(1, 130735124), (2, 65367562), (4, 32683781), (13, 10056548), (19, 6880796), (26, 5028274), (38, 3440398), (52, 2514137), (76, 1720199), (113, 1156948), (226, 578474), (247, 529292), (452, 289237), (494, 264646), (988, 132323), (1171, 111644), (1469, 88996), (2147, 60892), (2342, 55822), (2938, 44498), (4294, 30446), (4684, 27911), (5876, 22249), (8588, 15223)]