790722548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{54623}}^1$

素因数の和:54692

約数の個数: 48

約数和(自身を含む): 1761951744

約数和(自身を除く): 971229196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 7238, 14476, 54623, 109246, 218492, 382361, 600853, 764722, 1201706, 1529444, 2403412, 2567281, 4205971, 5134562, 8411942, 10269124, 16823884, 17970967, 28240091, 35941934, 56480182, 71883868, 112960364, 197680637, 395361274, 790722548]

約数ペア:

[(1, 790722548), (2, 395361274), (4, 197680637), (7, 112960364), (11, 71883868), (14, 56480182), (22, 35941934), (28, 28240091), (44, 17970967), (47, 16823884), (77, 10269124), (94, 8411942), (154, 5134562), (188, 4205971), (308, 2567281), (329, 2403412), (517, 1529444), (658, 1201706), (1034, 764722), (1316, 600853), (2068, 382361), (3619, 218492), (7238, 109246), (14476, 54623)]