127870757616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{380567731}}^1$

素因数の和:380567749

約数の個数: 40

約数和(自身を含む): 377523190144

約数和(自身を除く): 249652432528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 380567731, 761135462, 1141703193, 1522270924, 2283406386, 2663974117, 3044541848, 4566812772, 5327948234, 6089083696, 7991922351, 9133625544, 10655896468, 15983844702, 18267251088, 21311792936, 31967689404, 42623585872, 63935378808, 127870757616]

約数ペア:

[(1, 127870757616), (2, 63935378808), (3, 42623585872), (4, 31967689404), (6, 21311792936), (7, 18267251088), (8, 15983844702), (12, 10655896468), (14, 9133625544), (16, 7991922351), (21, 6089083696), (24, 5327948234), (28, 4566812772), (42, 3044541848), (48, 2663974117), (56, 2283406386), (84, 1522270924), (112, 1141703193), (168, 761135462), (336, 380567731)]