1377406608

素因数分解:

$2^4\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{12967}}^1$

素因数の和:15191

約数の個数: 40

約数和(自身を含む): 3560182848

約数和(自身を除く): 2182776240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2213, 4426, 6639, 8852, 12967, 13278, 17704, 25934, 26556, 35408, 38901, 51868, 53112, 77802, 103736, 106224, 155604, 207472, 311208, 622416, 28695971, 57391942, 86087913, 114783884, 172175826, 229567768, 344351652, 459135536, 688703304, 1377406608]

約数ペア:

[(1, 1377406608), (2, 688703304), (3, 459135536), (4, 344351652), (6, 229567768), (8, 172175826), (12, 114783884), (16, 86087913), (24, 57391942), (48, 28695971), (2213, 622416), (4426, 311208), (6639, 207472), (8852, 155604), (12967, 106224), (13278, 103736), (17704, 77802), (25934, 53112), (26556, 51868), (35408, 38901)]